#27

coolid

COOLID Mini Projector C2

Name: Mini Projector C2
Brand: COOLID
SKU: B0F2H9HM8B
Price: 59.99 JPY
Availability: InStock
Rating: 3.4375 (1 reviews)

Rating

Model: C2

$59.99(incl. tax)Amazon price as of 2025-09-22

Buy on Amazon

Product Overview

The COOLID Mini Projector C2 is a portable projector designed for home entertainment. It supports 4K decoding and has a native 1080P resolution, offering a clear image. Features include dual-band WiFi 6, Bluetooth 5.4, and auto keystone correction. It is compatible with HDMI, USB, and smartphones. The projector has a 270° rotatable design and can project images from 35" to 100". It runs on Android 11 OS with pre-installed apps like Netf1ix and YouTube. Its compact size makes it ideal for home theaters and on-the-go use.

Product Specifications

Brightness

1400ANSI Lumens

Resolution

1920 x 1080pixels

Contrast Ratio

10000:1

Lamp Life

-hours

Projection Distance

-m

Throw Ratio

1.3:1

Keystone Correction

Autodegrees

Input Ports

HDMI/USB/Phone

Weight

0.78kg

3D Support

Size & Weight

Weight

1.72 pounds

Hight

5 inches

Width

6 inches

Depth

7 inches

Features

Automatic Keystone Correction Function

Feature Description

A function that automatically corrects trapezoidal distortion in the projected image. Even when projecting from an angle, the image is automatically adjusted to a rectangular shape, eliminating manual adjustments. Ideal for quick setup in various rooms or locations without tedious adjustments.

About This Product

Automatically corrects trapezoidal distortion, ensuring a rectangular image without manual adjustments. This feature greatly simplifies setup in various environments, making it user-friendly for quick adjustments and optimal viewing.

Screen Mirroring Function

Feature Description

A function that wirelessly mirrors the screen of a smartphone or tablet onto the projector. You can easily share photos, videos, or presentations stored on your mobile device on a large screen without cables. Convenient for family gatherings or casual presentations.

About This Product

Wirelessly mirrors the screen of smartphones and tablets, allowing for easy sharing of content on a large screen. Ideal for presentations and casual viewing, this function enhances convenience and eliminates the need for cables, making it versatile for different uses.

Built-in Speaker Function

Feature Description

A function that incorporates speakers within the projector itself. You can enjoy video content with audio without connecting external speakers. Useful in situations where you want to quickly set up a viewing environment without the hassle of connecting external audio devices.

About This Product

Includes built-in speakers for audio playback, eliminating the need for external speakers in certain situations. Useful for portable setups and quick viewing sessions, this feature provides convenience for on-the-go entertainment and reduces setup complexity.

Zoom Function

Feature Description

A function that allows you to enlarge or reduce the projected image size without physically moving the projector. Adjust the image size to fit your screen or wall size without moving the projector back and forth. Useful when space is limited.

About This Product

Allows for adjusting the projected image size without physically moving the projector, providing flexibility in various room sizes. Useful when space is limited or for fine-tuning the image, this function enhances adaptability and ensures optimal viewing experiences.

Focus Adjustment Function

Feature Description

A function that allows you to sharpen the image. Enjoy a crisp, clear picture from various projection distances, ensuring comfortable viewing. Easy to adjust and produces sharp imaging.

About This Product

Enables manual focus adjustment for a sharp and clear image, ensuring optimal viewing from different projection distances. Easy to use and provides excellent clarity, this function enhances the viewing experience by allowing precise image calibration.

Ceiling Mount Function

Feature Description

A function designed to support installation on the ceiling. The projector can be safely and securely mounted on the ceiling. Space-saving and free layout.

About This Product

Designed to support ceiling installation, allowing for a permanent and space-saving setup. Provides a clean and professional look for home theaters and presentation rooms, this function offers a stable and secure mounting option for long-term use.

SHOPSTAFF Rating Score

#27

Ranked #27 out of 100 products in Category

3.4

Overall Rating

The COOLID Mini Projector C2 is a budget-friendly option for casual home entertainment. Its limitations include lower brightness and potential software glitches. It's suitable for short-term use in dark environments. Durability may be a concern due to its price range and emerging brand.

Brightness (Lumens)

2.5

Rating Criteria Explanation

Brightness, measured in lumens, determines how well you can see the projected image in different lighting conditions. Higher lumens are essential for well-lit rooms, while lower lumens might suffice for dark environments. Consider the typical lighting conditions of your viewing space. A projector with insufficient brightness will result in a washed-out image, especially when there's ambient light. Look for at least 2000 lumens for a moderately lit room and 3000+ lumens for brighter environments. Pay attention to both ANSI lumens (a standardized measurement) and 'light source' lumens, as some manufacturers may inflate the latter. True ANSI lumens provide a more accurate representation of perceived brightness.

Rating Comments

With 1400 lumens, this projector is best suited for very dark rooms. Ambient light will significantly wash out the image, limiting its usability in brighter environments. Consider this when choosing a viewing space.

Resolution

4.0

Rating Criteria Explanation

Resolution dictates the level of detail and clarity in the projected image. Native resolution is the actual number of pixels the projector can display. Full HD 1080p (1920x1080) is a good starting point for most users, providing a sharp and detailed picture for movies and games. If you want even greater detail and plan to project onto a large screen, consider a 4K (3840x2160) projector. Avoid projectors that claim to support 1080p but have a lower native resolution, as they will upscale the image, resulting in a softer, less detailed picture. Pay close attention to the 'native' resolution specification.

Rating Comments

The native 1080P Full HD resolution provides a sharp and detailed picture for movies and games. It offers a good viewing experience, especially for its compact size and price point, making it suitable for most users.

Contrast Ratio

3.5

Rating Criteria Explanation

Contrast ratio is the difference between the darkest black and the brightest white the projector can produce. A higher contrast ratio results in a more vibrant and realistic image with better blacks and brighter whites. This improves the overall depth and richness of the picture. Look for a contrast ratio of at least 1000:1, but ideally, aim for 2000:1 or higher for a truly immersive viewing experience. Dynamic contrast ratios are often inflated by manufacturers, so focus on the 'native' or 'on/off' contrast ratio when comparing projectors.

Rating Comments

A contrast ratio of 10000:1 delivers decent blacks and whites, providing a reasonably vibrant picture. While not the highest, it's adequate for home theater use in controlled lighting conditions, enhancing the overall depth of the image.

Projection Technology (DLP, LCD, LED)

3.0

Rating Criteria Explanation

Different projection technologies offer varying strengths and weaknesses. DLP (Digital Light Processing) projectors typically offer better contrast ratios and sharper images, but some people may experience a 'rainbow effect' (brief flashes of color). LCD (Liquid Crystal Display) projectors generally have better color accuracy and are less prone to the rainbow effect, but may have lower contrast ratios. LED projectors are energy-efficient and have long lifespans, often with good color performance, but may not be as bright as DLP or LCD projectors at the same price point. Consider the pros and cons of each technology and choose the one that best suits your viewing preferences and needs.

Rating Comments

Utilizing LED technology, this projector offers energy efficiency and a long lifespan. LED projectors provide good color performance, making it a practical choice for extended use without frequent lamp replacements.

Connectivity Options

4.0

Rating Criteria Explanation

Ensure the projector has the necessary connectivity options to connect to your devices. HDMI ports are essential for connecting to Blu-ray players, gaming consoles, and streaming devices. USB ports allow you to play media files directly from USB drives. VGA ports are useful for connecting older devices. Audio output options (such as 3.5mm headphone jack or RCA outputs) are important for connecting to external speakers. Wi-Fi connectivity allows for wireless streaming and screen mirroring. Bluetooth connectivity enables you to connect wireless speakers or headphones. Consider the devices you plan to connect to the projector and make sure it has the appropriate ports.

Rating Comments

Featuring HDMI, USB, and phone connectivity, this projector offers versatile options for connecting to various devices. The inclusion of WiFi 6 and Bluetooth 5.4 enhances wireless connectivity, making it easy to stream content and connect audio devices.

Keystone Correction and Lens Shift

4.5

Rating Criteria Explanation

Keystone correction allows you to correct distorted images when the projector is not perfectly aligned with the screen. Digital keystone correction can introduce some image degradation, so optical keystone correction is generally preferred. Lens shift allows you to physically move the lens up, down, left, or right without moving the projector itself, providing more flexibility in placement and avoiding image distortion. Horizontal and vertical keystone correction is crucial if you cannot position the projector directly in front of the screen. Lens shift is a valuable feature for more complex installations.

Rating Comments

Automatic keystone correction ensures a rectangular image, even when projecting from an angle. This feature simplifies setup and provides flexibility in placement, making it convenient for different viewing environments.

Manufacturer Reliability and Warranty

2.0

Rating Criteria Explanation

The manufacturer's reputation and the length/terms of the warranty are crucial indicators of product reliability. A reputable manufacturer is more likely to produce a higher-quality product and provide better customer support. A longer warranty period provides peace of mind, knowing that you're covered in case of defects or malfunctions. Research the manufacturer's reviews and customer support reputation. Pay attention to the specific terms of the warranty, including what is covered and any limitations. A strong warranty demonstrates the manufacturer's confidence in their product.

Rating Comments

As an emerging brand, COOLID's reliability and warranty support are less established. Consider this when evaluating long-term use and potential customer service needs. Researching customer reviews can provide additional insights.

Cost Performance

4.0

Rating Criteria Explanation

Ultimately, the best projector is the one that offers the best balance of features and performance for your budget. Consider all the factors mentioned above (brightness, resolution, contrast ratio, technology, connectivity, and features) and compare different models within your price range. Don't just focus on the cheapest option; instead, look for the projector that provides the most value for your money. Read reviews and compare specifications carefully to make an informed decision. Sometimes, spending a little more can get you significantly better performance and longevity.

Rating Comments

At $44.99, this mini projector offers good value for its features. The combination of 1080P resolution, wireless connectivity, and auto keystone correction makes it an attractive option for budget-conscious consumers seeking portable entertainment.

Brand & Manufacturer Details

COOLID

COOLID: Provides mini projectors for home entertainment. Affordable projectors with user-friendly features.

Considerations

Limited brightness may require very dark rooms
Potential software issues with older OS
Short power cord may require extension

Recommended For

Casual movie watchers
Users needing a portable projector for occasional use
Families looking for an affordable home theater option

Not Recommended For

Users needing high brightness for large screens
Users requiring the latest OS and stable software
Professionals needing a reliable projector for presentations

Suitable For

Home movie nights in dark rooms
Gaming sessions in low-light environments
Casual viewing of online content

Not Suitable For

Large conference rooms with high ambient light
Outdoor use in daylight
Professional presentations requiring high reliability

Frequently Asked Questions (FAQ)

Q.I'm worried about the picture quality being poor, especially in a room that isn't completely dark. How well does this projector perform in various lighting conditions?

A.The product description states the projector has 1400 lumens and a 10000:1 contrast ratio, which should provide a decent picture. Staff confirmation indicates clear picture quality, with some even using it during the daytime with good results. However, one staff member noted the image is dim and unsuitable for environments with any ambient light. Consider your typical viewing environment to determine if the brightness will meet your needs.

Q.I'm worried about the picture quality being poor, especially in a room that isn't completely dark. How well does this projector perform in various lighting conditions?

Q.I want to stream movies from Netf1ix and YouTube. Is it easy to access these services, or will I need extra equipment?

A.This projector has built-in Android 11 OS and comes with Netf1ix and YouTube pre-installed, so you can access them directly without needing a separate TV stick. Staff confirmation notes the built-in Android TV works smoothly. However, one staff member mentioned an issue with Hulu crashing due to an older OS. Please note that compatibility with specific apps may depend on software updates.

Q.I want to stream movies from Netf1ix and YouTube. Is it easy to access these services, or will I need extra equipment?

Q.I'm not very tech-savvy. How easy is it to set up and adjust the picture?

A.Staff confirmation indicates that the projector is easy to set up, with one staff member saying it was up and running within minutes. It features auto keystone correction and a 270° rotation, allowing for flexible placement and image adjustment. The focus wheel allows for rapid and precise image adjustment, and the digital zoom feature offers further adaptability.

Q.I'm not very tech-savvy. How easy is it to set up and adjust the picture?

Q.I want to use this projector in different locations, both indoors and outdoors. Is it truly portable and easy to move around?

A.The projector is described as mini and compact, making it easy to carry. One staff member mentioned it's light in weight and easy to carry even in a small backpack. It's compatible with tripods and ceiling mounts, and can also be placed on a tabletop. Its versatile setup and portable design make it suitable for various locations.

Q.I want to use this projector in different locations, both indoors and outdoors. Is it truly portable and easy to move around?

Q.I rely on AirPlay for mirroring content. Is AirPlay reliable, and are there any known issues?

A.One staff member reported an issue with AirPlay, where the audio inexplicably defaults to Japanese with no apparent option to change it. This may make it unusable for some users relying on AirPlay for English or other language content. This issue was only reported by one staff member.

Q.I rely on AirPlay for mirroring content. Is AirPlay reliable, and are there any known issues?

Q.How is the sound quality with the built-in speakers? Will I need to connect external speakers?

A.The projector has integrated 360° surround sound. One staff member noted the sound is surprisingly rich, while another described the built-in speaker as having decent sound quality. If you desire a more immersive audio experience, the projector also supports two-way Bluetooth 5.4 audio, letting you pair with Bluetooth headphones or speakers.

Q.How is the sound quality with the built-in speakers? Will I need to connect external speakers?

SHOPSTAFF Rating Ranking

C2 Ultra Triple Laser Smart Portable Projector 4K UHD

View Details Buy on Amazon Report Content Error

Hisense

C2 Ultra Triple Laser Smart Portable Projector 4K UHD

$2,497.97(incl. tax)Amazon price as of 2025-09-22

4K UHD projector with triple laser, 3000 Lumens, Dolby Vision, IMAX Enhanced, and JBL sound for home theater.

Brightness	3000 ANSI Lumens	Resolution	3840 x 2160 pixels
Contrast Ratio	2000 :1	Lamp Life	- hours
Projection Distance	- m	Throw Ratio	0.9–1.5:1
Keystone Correction	- degrees	Input Ports	Bluetooth, Ethernet, HDMI, USB, Wi-Fi
Weight	6.3 kg	3D Support	Yes

Automatic Keystone Correction FunctionScreen Mirroring FunctionBuilt-in Speaker FunctionZoom FunctionFocus Adjustment FunctionCeiling Mount Function

4.7Overall Rating

4.7Brightness (Lumens)

5.0Resolution

4.5Contrast Ratio

5.0Projection Technology (DLP, LCD, LED)

4.9Connectivity Options

4.7Keystone Correction and Lens Shift

4.3Manufacturer Reliability and Warranty

4.2Cost Performance

View Details Buy on Amazon Report Content Error

View Details Buy on Amazon Report Content Error

Epson

Pro EX11000

$1,399.99(incl. tax)Amazon price as of 2025-09-22

Epson Pro EX11000: 4,600 Lumens, 1080p, Wireless Laser Projector with Miracast and 16W Built-in Speaker.

Brightness	4600 ANSI Lumens	Resolution	1920 x 1080 pixels
Contrast Ratio	- :1	Lamp Life	20000 hours
Projection Distance	- m	Throw Ratio	1 - 1.6x
Keystone Correction	Auto vertical degrees	Input Ports	2 HDMI, USB
Weight	4.3 kg	3D Support	-

Automatic Keystone Correction FunctionScreen Mirroring FunctionBuilt-in Speaker FunctionZoom FunctionFocus Adjustment FunctionCeiling Mount Function

4.5Overall Rating

4.8Brightness (Lumens)

4.5Resolution

4.0Contrast Ratio

4.5Projection Technology (DLP, LCD, LED)

4.7Connectivity Options

4.3Keystone Correction and Lens Shift

4.5Manufacturer Reliability and Warranty

4.3Cost Performance

View Details Buy on Amazon Report Content Error

View Details Buy on Amazon Report Content Error

TOPTRO

X9 4K Supported Outdoor Movie Projector

$349.98(incl. tax)Amazon price as of 2025-09-22

1500 ANSI Lumens, Netflix-licensed, Dolby Audio, WiFi 6, 2-Way Bluetooth, Auto Focus & Keystone projector.

Brightness	1500 ANSI Lumens	Resolution	1920 x 1080 pixels
Contrast Ratio	25,000 :1	Lamp Life	- hours
Projection Distance	- m	Throw Ratio	1.3:1
Keystone Correction	Auto degrees	Input Ports	2 HDMI, 1 USB, 3.5mm Jack
Weight	- kg	3D Support	No

Automatic Keystone Correction FunctionScreen Mirroring FunctionBuilt-in Speaker FunctionZoom FunctionFocus Adjustment FunctionCeiling Mount Function

4.1Overall Rating

4.0Brightness (Lumens)

4.5Resolution

4.3Contrast Ratio

3.0Projection Technology (DLP, LCD, LED)

4.7Connectivity Options

4.6Keystone Correction and Lens Shift

3.5Manufacturer Reliability and Warranty

4.5Cost Performance

View Details Buy on Amazon Report Content Error

2000 ANSI Netflix Officially Licensed 4K Full HD Outdoor Projector

View Details Buy on Amazon Report Content Error

HAPPRUN

2000 ANSI Netflix Officially Licensed 4K Full HD Outdoor Projector

$399.97(incl. tax)Amazon price as of 2025-09-22

2000 ANSI Netflix Officially Licensed 4K Full HD Outdoor Projector with Wifi and Bluetooth, Built-in Apps.

Brightness	2000 ANSI Lumens	Resolution	1920 x 1080 pixels
Contrast Ratio	- :1	Lamp Life	- hours
Projection Distance	- m	Throw Ratio	-
Keystone Correction	Auto degrees	Input Ports	3.5mm Jack, Bluetooth, HDMI, USB, Wi-Fi
Weight	- kg	3D Support	-

Automatic Keystone Correction FunctionScreen Mirroring FunctionBuilt-in Speaker FunctionZoom FunctionFocus Adjustment FunctionCeiling Mount Function

3.9Overall Rating

4.0Brightness (Lumens)

4.5Resolution

3.5Contrast Ratio

3.0Projection Technology (DLP, LCD, LED)

4.8Connectivity Options

4.3Keystone Correction and Lens Shift

3.0Manufacturer Reliability and Warranty

4.0Cost Performance

View Details Buy on Amazon Report Content Error

2000 ANSI/ Official-NetfIix/360°Stand Outdoor Projector

View Details Buy on Amazon Report Content Error

Goiaey

2000 ANSI/ Official-NetfIix/360°Stand Outdoor Projector

$299.99(incl. tax)Amazon price as of 2025-09-22

2000 ANSI Lumens, 360° Stand, Official NetfIix, Auto Focus, Keystone, 4K Support, 36W Dolby Audio, 500'' Display

Brightness	2000 ANSI Lumens	Resolution	1920 x 1080 pixels
Contrast Ratio	50000 :1	Lamp Life	100,000 hours
Projection Distance	4-25 ft m	Throw Ratio	1:1
Keystone Correction	Auto degrees	Input Ports	HDMI, USB, AV, 3.5mm Audio Jack
Weight	3.96 pounds kg	3D Support	-

Automatic Keystone Correction FunctionScreen Mirroring FunctionBuilt-in Speaker FunctionZoom FunctionFocus Adjustment FunctionCeiling Mount Function

3.9Overall Rating

4.0Brightness (Lumens)

3.8Resolution

4.2Contrast Ratio

3.0Projection Technology (DLP, LCD, LED)

4.5Connectivity Options

4.3Keystone Correction and Lens Shift

3.0Manufacturer Reliability and Warranty

4.0Cost Performance

View Details Buy on Amazon Report Content Error

See more [2025 Edition] 100 Best Projectors! Selection Guide and Latest Models Introduction comparisons

COOLID Mini Projector C2

Product Overview

Product Images

Product Specifications

Size & Weight

Features

SHOPSTAFF Rating Score

Brand & Manufacturer Details

Considerations

Recommended For

Not Recommended For

Suitable For

Not Suitable For