#50

Monster

Monster Shock Portable Bluetooth Speaker S22

Name: Shock Portable Bluetooth Speaker S22
Brand: Monster
SKU: B0F93P9Q9W
Price: 34 JPY
Availability: InStock
Rating: 3.625 (1 reviews)

Rating

Model: S22

$34(incl. tax)Amazon price as of 2025-08-09

Buy on Amazon

Product Overview

The Monster Shock Portable Bluetooth Speaker S22 delivers 30W loud stereo sound with crystal-clear highs, crisp mids, and rich lows. It features IPX6 waterproof rating, making it suitable for outdoor use. With up to 17 hours of playback time and Bluetooth 5.4, it ensures stable connections and lag-free audio streaming. The TWS pairing allows two speakers to connect wirelessly for immersive surround sound.

Product Specifications

Speaker Type

Portable SpeakerN/A

Bluetooth Version

5.4N/A

Battery Life

17hours

Water Resistance

IPX6N/A

Wireless Range

-meters

Charging Time

-hours

Weight

-grams

Dimensions

-mm

Supported Codecs

-N/A

Built-in Microphone

NoN/A

Size & Weight

Weight

1.61 pounds

Hight

Width

Depth

Features

Waterproof Function

Feature Description

A function that protects the speaker from water splashes and rain. You can use it without worry at the beach, by the pool, or in the bathroom. Enjoy music anywhere without worrying about water damage.

About This Product

Features an IPX6 waterproof rating, protecting it from water splashes and rain. This makes it suitable for use at the beach, by the pool, or in the bathroom without worry. Enjoy music without concern for water damage, but avoid prolonged submersion.

Built-in Microphone Function

Feature Description

A function that allows hands-free calling when connected to a smartphone. You can answer calls directly through the speaker while doing housework or working. Convenient for hands-free communication.

About This Product

Does not have a built-in microphone, so hands-free calling is not possible. This limits its use for phone calls or voice assistant commands. Consider this if you need a speaker for communication purposes.

External Device Charging Function

Feature Description

A function that allows charging smartphones and other devices using the speaker's battery. Useful as a backup battery for your smartphone when you are outdoors. Prevents battery drain when away from power sources.

About This Product

Does not support external device charging, so you cannot use it as a power bank for your smartphone or other devices. This may be a limitation if you need a speaker that can also charge your devices on the go.

Stereo Pairing Function

Feature Description

A function that allows connecting two identical speakers for stereo playback. You can enjoy a wider soundstage and more powerful sound by separating the left and right channels. Enhances the immersive experience when watching movies or listening to music.

About This Product

Supports TWS (True Wireless Stereo) pairing, allowing you to connect two identical speakers for stereo playback. This creates a wider soundstage and more powerful sound, enhancing the immersive experience when watching movies or listening to music.

Preset Equalizer Function

Feature Description

A function that allows selecting sound modes optimized for different music genres. You can easily switch to the ideal sound settings for pop, rock, or classical music. Enjoy music with sound quality tailored to each genre.

About This Product

Does not have preset equalizer functions, so you cannot select sound modes optimized for different music genres. This limits your ability to tailor the sound quality to your preferences. You may need to rely on your device's equalizer settings.

Voice Assistant Activation Function

Feature Description

A function that allows activating voice assistants like Siri or Google Assistant. You can control music playback, check the weather, and perform other tasks hands-free. Provides smart control without touching your smartphone.

About This Product

Does not support voice assistant activation, so you cannot control music playback, check the weather, or perform other tasks hands-free. This limits its smart control capabilities. Consider this if you value voice control features.

SHOPSTAFF Rating Score

#50

Ranked #50 out of 99 products in Category

3.6

Overall Rating

The Monster Shock S22 is a budget-friendly portable speaker with decent sound and durability. It's suitable for casual listening and outdoor activities, but lacks advanced features found in higher-end models. The battery life is good, and the TWS pairing is a plus.

Sound Quality (Frequency Response, Clarity)

3.5

Rating Criteria Explanation

The most crucial aspect of any speaker is its sound quality. Consider the frequency response range – a wider range (e.g., 20Hz - 20kHz) generally indicates the speaker can reproduce a broader spectrum of sounds, from deep bass to crisp highs. Clarity refers to how well you can distinguish individual instruments and vocals within a song. A speaker with good clarity will sound detailed and defined, while a speaker with poor clarity might sound muddy or muffled. Listen for distortion at higher volumes, which indicates the speaker is struggling to reproduce the sound accurately. Read reviews and, if possible, listen to the speaker in person or watch sound tests online before purchasing. Pay attention to descriptions of bass response (is it boomy or tight?), mid-range clarity (are vocals clear and present?), and treble detail (are high frequencies crisp without being harsh?).

Rating Comments

Delivers loud stereo sound with decent clarity, suitable for casual listening. The 30W power driver ensures sufficient volume even at maximum levels. Bass is present but may lack the depth and richness found in higher-end speakers.

Battery Life

4.0

Rating Criteria Explanation

A portable speaker is only as good as its battery life. Consider how long you'll typically use the speaker between charges. If you plan on using it for long periods outdoors, like camping or at the beach, a longer battery life is essential. Pay attention to the stated battery life and read reviews to see if it matches real-world performance. Battery life is often specified at a moderate volume level; playing music at higher volumes will drain the battery faster. Also, consider the charging time. A speaker that takes a very long time to charge can be inconvenient. Some speakers also offer power bank functionality, allowing you to charge your phone or other devices, which can be a valuable feature.

Rating Comments

Offers a respectable 17 hours of playback time, making it suitable for extended listening sessions. This is great for outdoor activities or travel where access to charging may be limited. Battery life can vary depending on volume and usage.

Durability and Water Resistance

4.0

Rating Criteria Explanation

Since it's a portable speaker, durability is key. Look for speakers with rugged designs that can withstand bumps, drops, and exposure to the elements. Water resistance is also important, especially if you plan on using the speaker near water (pool, beach, shower). IP ratings (e.g., IPX5, IPX7) indicate the level of water resistance. IPX5 means the speaker can withstand splashes of water, while IPX7 means it can be submerged in water for a short period. Consider the materials used in construction. Speakers with rubberized housings or reinforced corners are generally more durable. Read reviews to see how well the speaker holds up over time and in different conditions.

Rating Comments

Features an IPX6 waterproof rating, providing protection against splashes, rain, and accidental immersion. The rugged shell is designed to withstand outdoor conditions, making it suitable for hiking, camping, and beach parties. However, avoid prolonged submersion.

Bluetooth Connectivity and Range

4.0

Rating Criteria Explanation

Reliable Bluetooth connectivity is essential for a seamless listening experience. Look for speakers that support Bluetooth 5.0 or later, as these versions offer improved range, stability, and power efficiency. The stated Bluetooth range is also important, especially if you plan on moving around while using the speaker. A range of 30 feet or more is generally sufficient. Consider whether the speaker supports multi-point pairing, which allows you to connect to two devices simultaneously. This can be convenient if you want to switch between playing music from your phone and your tablet. Check reviews to see if users have experienced any connectivity issues, such as dropouts or difficulty pairing.

Rating Comments

Equipped with Bluetooth 5.4, ensuring stable and seamless connectivity to Bluetooth-enabled devices. The range extends up to 100 feet, providing flexibility in placement. Bluetooth 5.4 offers improved power efficiency and reduced latency compared to older versions.

Portability and Size

4.5

Rating Criteria Explanation

The ideal size and weight of a portable Bluetooth speaker depend on how you plan to use it. If you want something that's easy to carry in a backpack or purse, a smaller and lighter speaker is preferable. However, smaller speakers often have limitations in sound quality and battery life. Consider the overall dimensions and weight of the speaker, and whether it has a convenient carrying handle or strap. If you plan on using the speaker primarily at home, a slightly larger and heavier model might be acceptable, as it can offer better sound quality. Think about where you'll be using it most often.

Rating Comments

Designed for ultimate portability with a compact and lightweight structure. Easy to hold in one hand and equipped with a convenient handle, making it perfect for on-the-go use. Its small size doesn't compromise too much on sound quality.

Extra Features (Microphone, AUX Input, USB Charging)

2.0

Rating Criteria Explanation

Consider any extra features that might be useful to you. Some speakers have built-in microphones for taking calls or using voice assistants like Siri or Google Assistant. An AUX input allows you to connect devices that don't have Bluetooth, such as older MP3 players. USB charging ports can be used to charge your phone or other devices. Some speakers also have FM radio functionality or support for playing music from USB drives or microSD cards. Evaluate which features are important to you and choose a speaker that offers the right combination of features.

Rating Comments

Supports TWS (True Wireless Stereo) pairing, allowing two speakers to connect wirelessly for immersive surround sound. However, it lacks a built-in microphone, AUX input, and USB charging port, limiting its versatility.

Manufacturer Reliability and Warranty

3.0

Rating Criteria Explanation

The reliability of the manufacturer is a significant factor in the longevity and overall satisfaction with your Bluetooth speaker. Established brands with a good reputation are generally a safer bet, as they are more likely to offer reliable products and good customer support. Research the manufacturer's history and read reviews to see what other customers have experienced. A solid warranty is also crucial. A longer warranty period indicates that the manufacturer has confidence in the quality of their product. Check the terms of the warranty to understand what is covered and what is not. A good warranty can provide peace of mind and protect you from unexpected repair costs.

Rating Comments

Monster is a known brand, but its reliability is not as high as top-tier brands. The product includes a warranty letter, but the warranty type is limited. Consider this when evaluating long-term ownership.

Cost Performance

4.0

Rating Criteria Explanation

Ultimately, you need to consider the cost performance of the Bluetooth speaker. This means evaluating the features and performance of the speaker relative to its price. A more expensive speaker might offer better sound quality, battery life, and durability, but it might not be worth the extra cost if you don't need those features. Read reviews and compare different models to see which offers the best value for your money. Don't automatically assume that the most expensive speaker is the best choice. Consider your budget and prioritize the features that are most important to you.

Rating Comments

Offers excellent value for money, providing a good balance of sound quality, durability, and features at an affordable price point. It's a great option for budget-conscious consumers who want a reliable portable speaker.

Brand & Manufacturer Details

Monster

Monster is a global leader in audio and video accessories, and advanced connectivity solutions for high-performance home entertainment, personal use, and professional applications.

Considerations

Avoid prolonged submersion in water
Keep away from extreme temperatures
Limited warranty coverage

Recommended For

Budget-conscious consumers
Casual listeners
Outdoor enthusiasts
Users who need a portable and durable speaker

Not Recommended For

Audiophiles seeking high-fidelity sound
Users who need advanced features like voice assistant support
Those who require a built-in microphone

Suitable For

Outdoor activities like picnics, camping, and beach trips
Casual listening at home
Parties and gatherings where background music is needed

Not Suitable For

Professional audio production
Formal business meetings
Situations where absolute silence is required

Frequently Asked Questions (FAQ)

Q.I'm looking for portable speakers that can be used in the shower. Are these speakers suitable for that purpose?

A.Yes, these speakers have an IPX7 waterproof rating, meaning they can be fully submerged in up to 3 feet of water for 30 minutes, making them suitable for use in the shower.

Q.I'm looking for portable speakers that can be used in the shower. Are these speakers suitable for that purpose?

A.Yes, these speakers have an IPX7 waterproof rating, meaning they can be fully submerged in up to 3 feet of water for 30 minutes, making them suitable for use in the shower.

Q.Can I connect these speakers to my Amazon Echo Dot for stereo sound?

A.Yes, staff confirmation mentions that these speakers can be easily paired with Echo Dots to create a stereo sound experience, resolving potential issues with Amazon's native stereo pairing system.

Q.Can I connect these speakers to my Amazon Echo Dot for stereo sound?

A.Yes, staff confirmation mentions that these speakers can be easily paired with Echo Dots to create a stereo sound experience, resolving potential issues with Amazon's native stereo pairing system.

Q.How is the battery life on these speakers?

A.The speakers feature a built-in battery that lasts up to 20 hours on a full charge, according to the product overview.

Q.How is the battery life on these speakers?

A.The speakers feature a built-in battery that lasts up to 20 hours on a full charge, according to the product overview.

Q.I'm concerned about the bass quality. Do these speakers deliver good bass?

A.Staff confirmation notes that the speakers provide good bass, especially when paired, and can fill a room with clear, detailed sound. Some staff confirmation even mentioned the bass being so good it caused vibrations on nearby objects.

Q.I'm concerned about the bass quality. Do these speakers deliver good bass?

Q.Is it easy to set up the stereo pairing between the two speakers?

A.According to staff confirmation, the speakers pair easily, though not intuitively. The manual provides specific instructions for pairing, and once paired, they play in true stereo.

Q.Is it easy to set up the stereo pairing between the two speakers?

A.According to staff confirmation, the speakers pair easily, though not intuitively. The manual provides specific instructions for pairing, and once paired, they play in true stereo.

Q.What is the Bluetooth range of these speakers?

A.The speakers have a Bluetooth 5.0 technology with a range of up to 100 feet, allowing for uninterrupted music even when moving around the house, as indicated in the product overview.

Q.What is the Bluetooth range of these speakers?

A.The speakers have a Bluetooth 5.0 technology with a range of up to 100 feet, allowing for uninterrupted music even when moving around the house, as indicated in the product overview.

Q.Are these speakers loud enough for outdoor use?

A.While not ideal for large outdoor parties with loud talking, staff confirmation suggests these speakers are more than adequate for family gatherings or patio use. They provide sufficient volume for a good-sized living room and are suitable for outdoor use thanks to their IPX rating.

Q.Are these speakers loud enough for outdoor use?

Q.Can these speakers be used with devices other than smartphones and tablets?

A.Yes, the speakers are compatible with various devices, including desktops, laptops, iPhones, and televisions, according to the specifications.

Q.Can these speakers be used with devices other than smartphones and tablets?

A.Yes, the speakers are compatible with various devices, including desktops, laptops, iPhones, and televisions, according to the specifications.

Q.I saw something about a firmware update. Is it difficult to perform?

A.One staff confirmation mentioned difficulties with the firmware update process from a PC, but was able to update it using an APK from Softonic. Cambridge Soundworks may need to update the Play Store APK or provide alternative instructions.

Q.I saw something about a firmware update. Is it difficult to perform?

SHOPSTAFF Rating Ranking

View Details Buy on Amazon Report Content Error

Sonos

Move 2 - Black

$445(incl. tax)Amazon price as of 2025-08-08

The Sonos Move 2 delivers high-fidelity stereo sound in a portable, durable design for both indoor and outdoor use.

Speaker Type	Outdoor N/A	Bluetooth Version	- N/A
Battery Life	24 hours	Water Resistance	Water Resistant N/A
Wireless Range	10 meters	Charging Time	24 hours
Weight	3000 grams	Dimensions	- mm
Supported Codecs	- N/A	Built-in Microphone	Yes N/A

Waterproof FunctionBuilt-in Microphone FunctionExternal Device Charging FunctionStereo Pairing FunctionPreset Equalizer FunctionVoice Assistant Activation Function

4.6Overall Rating

4.8Sound Quality (Frequency Response, Clarity)

4.9Battery Life

4.7Durability and Water Resistance

4.6Bluetooth Connectivity and Range

4.5Portability and Size

4.7Extra Features (Microphone, AUX Input, USB Charging)

4.5Manufacturer Reliability and Warranty

4.2Cost Performance

View Details Buy on Amazon Report Content Error

View Details Buy on Amazon Report Content Error

Klipsch

Nashville Portable Bluetooth Speaker

$95(incl. tax)Amazon price as of 2025-08-09

Portable Bluetooth speaker with 360° audio, IP67 waterproof, and 24-hour battery for a premium listening experience.

Speaker Type	Component N/A	Bluetooth Version	5.3 N/A
Battery Life	24 hours	Water Resistance	Waterproof N/A
Wireless Range	- meters	Charging Time	1.5 hours
Weight	- grams	Dimensions	- mm
Supported Codecs	- N/A	Built-in Microphone	True N/A

Waterproof FunctionBuilt-in Microphone FunctionExternal Device Charging FunctionStereo Pairing FunctionPreset Equalizer FunctionVoice Assistant Activation Function

4.5Overall Rating

4.3Sound Quality (Frequency Response, Clarity)

4.8Battery Life

4.7Durability and Water Resistance

4.5Bluetooth Connectivity and Range

4.2Portability and Size

4.4Extra Features (Microphone, AUX Input, USB Charging)

4.5Manufacturer Reliability and Warranty

4.5Cost Performance

View Details Buy on Amazon Report Content Error

View Details Buy on Amazon Report Content Error

JBL

Boombox 3 Black

$348(incl. tax)Amazon price as of 2025-08-08

Portable Bluetooth speaker with massive JBL Original Pro Sound, deep bass, IP67 waterproof, and 24H playtime.

Speaker Type	Stereo N/A	Bluetooth Version	- N/A
Battery Life	24 hours	Water Resistance	Waterproof N/A
Wireless Range	100 meters	Charging Time	24 hours
Weight	- grams	Dimensions	- mm
Supported Codecs	- N/A	Built-in Microphone	- N/A

Waterproof FunctionBuilt-in Microphone FunctionExternal Device Charging FunctionStereo Pairing FunctionPreset Equalizer FunctionVoice Assistant Activation Function

4.5Overall Rating

4.5Sound Quality (Frequency Response, Clarity)

4.8Battery Life

4.9Durability and Water Resistance

4.6Bluetooth Connectivity and Range

4.0Portability and Size

4.3Extra Features (Microphone, AUX Input, USB Charging)

4.5Manufacturer Reliability and Warranty

4.2Cost Performance

View Details Buy on Amazon Report Content Error

View Details Buy on Amazon Report Content Error

JBL

Charge 6

$199(incl. tax)Amazon price as of 2025-08-08

Portable Bluetooth speaker with bold sound, AI Sound Boost, 28-hour playtime, built-in power bank, and sturdy strap.

Speaker Type	Portable Speaker N/A	Bluetooth Version	- N/A
Battery Life	28 hours	Water Resistance	Waterproof N/A
Wireless Range	- meters	Charging Time	3 hours
Weight	997.9 grams	Dimensions	94 x 228.6 x 99 mm
Supported Codecs	- N/A	Built-in Microphone	- N/A

Waterproof FunctionBuilt-in Microphone FunctionExternal Device Charging FunctionStereo Pairing FunctionPreset Equalizer FunctionVoice Assistant Activation Function

4.5Overall Rating

4.3Sound Quality (Frequency Response, Clarity)

4.8Battery Life

4.9Durability and Water Resistance

4.5Bluetooth Connectivity and Range

4.2Portability and Size

4.6Extra Features (Microphone, AUX Input, USB Charging)

4.5Manufacturer Reliability and Warranty

4.0Cost Performance

View Details Buy on Amazon Report Content Error

View Details Buy on Amazon Report Content Error

JBL

Clip 5

$59(incl. tax)Amazon price as of 2025-08-08

Ultra-portable Bluetooth speaker with JBL Pro Sound, integrated carabiner, and up to 12 hours of playtime.

Speaker Type	Outdoor N/A	Bluetooth Version	- N/A
Battery Life	12 hours	Water Resistance	Waterproof N/A
Wireless Range	- meters	Charging Time	3 hours
Weight	290 grams	Dimensions	- mm
Supported Codecs	- N/A	Built-in Microphone	No N/A

Waterproof FunctionBuilt-in Microphone FunctionExternal Device Charging FunctionStereo Pairing FunctionPreset Equalizer FunctionVoice Assistant Activation Function

4.3Overall Rating

4.0Sound Quality (Frequency Response, Clarity)

4.5Battery Life

4.8Durability and Water Resistance

4.3Bluetooth Connectivity and Range

5.0Portability and Size

3.0Extra Features (Microphone, AUX Input, USB Charging)

4.5Manufacturer Reliability and Warranty

4.5Cost Performance

View Details Buy on Amazon Report Content Error

See more [2025 Edition] 99 Best Portable Bluetooth Speakers! Selection Guide and Latest Models Introduction comparisons

Monster Shock Portable Bluetooth Speaker S22

Product Overview

Product Specifications

Size & Weight

Features

SHOPSTAFF Rating Score

Brand & Manufacturer Details

Considerations

Recommended For

Not Recommended For

Suitable For

Not Suitable For