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Sixmou

i3 4K Thumb Action Camera, Tiny Size, Mount Anywhere, Small Body Camera with Spring Clip, Portable Vlogging, Hands-Free POV Recording, Helmet Cam for Cycling, Motorcycle (64G-Card, Black)

  • Based on 1,349 reviews
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Availability: 20 left in stock
Fulfilled by Amazon
Arrives Monday, May 11
Order within 20 hours and 33 minutes
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Color: Black


Style: With 64G Card


Features

  • 1.25 OZ (35.7G) & THUMB SIZE: The Sixmou i3 4K tiny action camera is so compact its smaller than your thumb and weighs just 1.25 ounces (35.7 grams). You can mount it on your body without even noticing its there, blending seamlessly with you. It offers a whole new amazing experience.
  • MOUNT ANYWHERE: The i3 sports camera features a magnetic design, allowing you to attach it to an Iron metal surface. It also comes with a magnetic lanyard pad that lets you quickly mount it to your chest in just one second. With a 360 rotating spring clip, you can effortlessly secure the camera to your collar, pocket, waist, and more. Additionally, it includes seven other mounting accessories, making it easy to attach to bikes, motorcycles, helmets, and other gear.
  • 131 FEET DEEP WATERPROOF:This mini camera includes a waterproof case, you can take the camera underwater up to 131 feet (40 meters), making it ideal for diving, snorkeling, and surfing. Just remember, the camera itself is not waterproof without the housing.
  • 150 MINUTES BATTERY LIFE: This mini 4K action cam comes with a rechargeable 800mAh lithium-ion battery, providing extended usage. It can continuously record up to 150 minutes of video in 1080P mode, 120 minutes in 2K mode, and 90 minutes in 4K mode. Plus, the camera supports recording while charging, so you can meet your long-term recording needs without interruption.
  • 4K HANDS-FREE RECORDING: Take your footage on the go, free up your hands to record 4K POV videos and capture exciting moments with your family, kids, pets, and friends. Perfect for outdoor activities like cycling, motorcycling, and more.

Brand: Sixmou


Photo Sensor Technology: CMOS


Video Capture Resolution: 4K


Maximum Focal Length: 1


Maximum Aperture: 2.8 f


Flash Memory Type: Micro SD


Video Capture Format: MP4


Supported Audio Format: AAC


Connectivity Technology: Wi-Fi


Color: Black


Sensor Type: CMOS


Connectivity Technology: Wi-Fi


Color: Black


Features: Wireless, audio recording, compact, mobile-app


Water Resistance Level: Waterproof


Has Image Stabilization: No


Image stabilization: Digital


Form Factor: Compact


Item Weight: 35.7 Grams


Battery Average Life: 150 minutes


Style Name: With 64G Card


Item Dimensions D x W x H: 0.7"D x 1.1"W x 2.5"H


Number of Batteries: 1 Lithium Ion batteries required. (included)


Operating System: Linux


Maximum Focal Length: 1


Maximum Aperture: 2.8 f


Minimum Focal Length: 1


Lens Type: Zoom


Minimum Aperture: 1 f


Focus Type: Auto Focus


Viewing Angle: 150 Degrees


Display Resolution Maximum: UHD


Flash Memory Type: Micro SD


Flash Memory Installed Size: 64 GB


Flash Memory Speed Class: C4


Flash Memory UHS Speed Class: 4


Flash Memory Video Speed Class: V60


Compatible Devices: Android, Smartphone, iOS, iPad, iPhone


Brand: Sixmou


Model Number: i3


Camcorder Type: Action Camera


Model Name: Thumb Action Camera


Built-In Media: Camera Frame X1, I3 Thumb Camera X1, Magnet Pendant X1, Spring Back Clip X1, Waterproof Case X1


Antenna Location: Action and recreational activities, such as cycling, motorcycling, and diving


Are Batteries Included: Yes


Manufacturer: Sixmou


UPC: 792684924436


Warranty Description: 1-year new replacement


Unit Count: 1.0 Count


Video Resolution: 4K


Video Capture Format: MP4


Effective Still Resolution: 12 MP


Shooting Modes: Landscape


Image Aspect Ratio: 169


Supported Image Format: JPEG


White Balance Settings: Auto


File Format: MP4


Exposure Control Type: Automatic


Effective Video Resolution: 3840 Pixels


Supported Audio Format: AAC


Zoom: Digital


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Tiny camera with surprisingly great quality!
Color: Black Style: With 64G Card
I didn’t expect much from something this small, but this little camera actually works really well. It’s tiny enough to keep in your pocket or clip somewhere easily, and the video turned out way better than I thought it would. Everything looked crisp, and it picked up detail nicely. I also liked that it came with a bunch of useful extras right in the box. Having different attachment pieces and cables included made it easy to try out right away without needing to hunt down anything else. It wasn’t difficult to get going either. The buttons and setup were pretty straightforward, so I had it recording within a few minutes. It’s been convenient for quick recordings, and the battery has lasted long enough for what I needed. For the price, I think it’s a really handy little camera and a good option if you want something simple, portable, and easy to use. ... show more
Reviewed in the United States on March 20, 2026 by Jen
    • Super good quality and easy to use
Color: Black Style: With 64G Card
I've had it for more than a month and I'm very happy with the purchase. The video quality is clear and sharp, especially in 4K. It is small, light and very practical to take anywhere. The battery lasts well and is easy to set up and use. I have used it several times and it has always worked perfectly. I totally recommend it. ⭐⭐⭐⭐⭐ ... show more
Reviewed in the United States on April 20, 2026 by Mauricio Suarez Padilla
    • Compatible portable camera!
Color: Black Style: With 64G Card
The size of this camera is definitely portable, its compact size allows you to clip it anywhere. The quality is great, it’s clear and bright. It’s genuinely easy to use and guide yourself around to familiarize yourself with. I’m able to use this while playing volleyball & the video recording ability is just what I was looking for! Love the design and size. ... show more
Reviewed in the United States on March 24, 2026 by Leslie Alvarez
    • Small but Powerful !Great Value with All the Accessori
Color: Black Style: With 64G Card
Review Image by Lonnica Va’Shawn
Review Image by Lonnica Va’Shawn
I’m honestly really impressed with this 4K thumb-sized recorder. The size is incredibly small and portable, but the video quality is surprisingly clear and sharp. It’s perfect if you need something discreet that still records high-quality footage. What really stood out to me was how many accessories it comes with. The package included multiple mounting options, cables, and clips that make it easy to use in different situations. I didn’t have to buy anything extra to get started, which is a huge plus. Setup was simple, and the recorder is very easy to operate even if you’re not super tech-savvy. The battery life is solid, and the storage works well for recording longer periods without worrying about running out of space too quickly. Overall, this is a great little recorder for the price. Small, convenient, good quality, and the extra accessories make it even better. I’d definitely recommend it to anyone looking for a compact recording device. ... show more
Reviewed in the United States on March 10, 2026 by Lonnica Va’Shawn
    • solid camera for the price
I want to give this 4.5 stars but Amazon doesnt allow that this Lil camera is great for the price point. picture quality is decent somewhere between 1080p and 2k not 4k though. somethings are a bit oversaturated like the sky. the image stability is pretty solid not the very best like a 300$ action camera but solid for the cost. sound is also solid I can pick up a lot of what i say on camera although if it's really windy it may not. the necklace is cool the image can be a bit bouncy when walking but it's close to the same quality as police body cams and those get used in court so this is works for my purposes. pretty small and portable instructions are easy and it come with a 24 month warranty. not sure about battery as I only use it for short rides but it lasted an hour of riding on my bike. I bought this camera to mount on my bike and so far I like what I see if someone were to hit me with a car from the front or side this would pick it up which is why I wanted it if you need a small camera to CYA then this one is solid. if you are content creator this may not be for you but for capturing video for insurance or need to show the cops this is a solid price point camera. ... show more
Reviewed in the United States on April 4, 2026 by jordan
    • Highly recommend
I Loce this compact size camera the audio was clear gave a good and crisp picture, the setup was easy , Connectivity was easy to add to my phone, battery life lasted 3 days, I will be purchasing more for my grandkids. The durability allows you to use in many different ways
Reviewed in the United States on April 25, 2026 by Cheryl Lewis
    • Very good!
Color: Black Style: With 64G Card
Really impressed with this tiny camera! It’s super lightweight and easy to clip anywhere, making it perfect for hands-free recording. The 4K video quality is surprisingly good in decent lighting, and setup was quick and simple. The included 64GB card is a great bonus too. Overall, a great compact option for casual vlogging and POV shots. ... show more
Reviewed in the United States on March 19, 2026 by Milena
    • Great compact action camera for everyday use
Color: Black Style: With 64G Card
This is a very compact and lightweight action camera, making it easy to carry anywhere, whether for travel, sports, or daily use. The 4K video quality is quite good for its size and price, with clear details and decent color reproduction in well-lit conditions. It’s also simple to set up and use, which is great if you don’t want something too complicated. On the positive side, I really liked its portability, ease of use, and the included accessories, which add good value. However, the battery life could be better, especially if you record in higher resolutions, and the performance in low-light conditions is not the best. Overall, it’s a solid option if you’re looking for an affordable and practical action camera for casual use. ... show more
Reviewed in the United States on April 28, 2026 by Marlin Contreras

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