10 Best Cheap Underwater Cameras 2025 in the United States

The AKASO EK7000 4K30FPS 20MP WiFi Action Camera is an affordable option with several impressive features. Its waterproof depth rating of 131 feet makes it suitable for various underwater activities, and the durable waterproof case ensures protection in extreme environments. The camera offers high image quality with 4K video at 30 frames per second and 20MP photos, though it may not be as sharp as more expensive models. The built-in Electronic Image Stabilization (EIS) helps deliver smooth and steady videos, especially useful for capturing fast-moving objects or activities.

The 4X zoom in photo mode adds flexibility, but the zoom quality might not match that of higher-end cameras. Durability is one of its strengths, given its rugged build and ability to withstand harsh conditions. The battery life is decent with two lithium polymer batteries included, providing enough power for extended use. The camera is user-friendly with easy controls and a 2-inch screen for framing and reviewing shots. The wireless wrist remote control offers convenience, though it is not waterproof, which limits its use in fully submerged conditions.

Video capabilities are enhanced by the Wi-Fi connectivity, allowing for quick sharing and editing through the AKASO GO app. However, the Wi-Fi range is limited to 10 meters. Additionally, the camera requires a microSD card, which is not included. The AKASO EK7000 is a solid choice for those seeking an affordable underwater camera with good performance and features, though it does have some limitations in terms of image and zoom quality compared to higher-end options.

The AKASO Brave 4 is a budget-friendly underwater camera that impresses with its range of features. It boasts a 4K video resolution at 30fps and 20MP photo quality, ensuring high-quality captures both in and out of water. One of its standout features is its waterproof capability, allowing it to handle depths up to 131ft, making it suitable for various water sports like swimming, surfing, and diving. It also features image stabilization, which is essential for capturing smooth videos, especially in active environments.

The adjustable viewing angles and dual screens (2-inch rear and 0.96-inch front) add to its versatility, making it easier to frame and review shots in different scenarios. However, its optical zoom is limited to 1x, which might not be sufficient for users needing closer shots without moving closer to the subject. The camera's build is lightweight yet durable, weighing just 5.6 ounces, which is handy for prolonged use.

The inclusion of Wi-Fi and HDMI connectivity allows for easy sharing and viewing of videos on larger screens. Battery life is decent with the two included 1050mAh batteries, each providing up to 90 minutes of recording time. While this is adequate for short adventures, longer trips might require additional charging solutions. Ease of use is a plus, with the camera coming with a variety of accessories, including a mini selfie stick and a bicycle/motorcycle kit, enhancing its usability across different activities.

In summary, the AKASO Brave 4 offers excellent value for its price, with strong video and photo capabilities, good waterproof depth, and useful accessories, though it could benefit from better optical zoom and extended battery life for more demanding use.

The ODDV 4K60FPS 30MP Action Camera is a solid performer in the cheap underwater camera category. Its standout feature is the ability to capture stunning 4K videos at 60 frames per second and take sharp 30MP photos, ensuring high-quality visuals. The dual-screen design, with a 2.0-inch touch-sensitive rear screen and a 1.4-inch front screen, makes it user-friendly and perfect for selfies and vlogging. Additionally, the included 64GB memory card is a nice bonus, removing immediate storage concerns.

For underwater adventures, this camera excels with its waterproof depth rating of up to 132 feet, making it ideal for diving, snorkeling, and other water sports. The built-in electronic image stabilization (EIS) ensures smooth and steady footage, eliminating the annoyance of shaky videos. Durability is ensured with a rugged waterproof case, although the remote control is not waterproof, which could be a slight inconvenience for some users. The camera's battery life, supported by two lithium-ion batteries, should provide ample recording time, but it's always wise to have backups for extended shooting sessions.

The Wi-Fi connectivity makes sharing your adventures easy through the SupCam Pro app, though the 10-meter range might limit its functionality in some scenarios. While the camera's maximum aperture of 2.3 f and 5X zoom offer decent flexibility, they might not satisfy professional needs for low-light conditions or extensive zooming. However, for most users looking for an affordable, reliable, and feature-rich underwater camera, the ODDV 4K60FPS 30MP Action Camera is a compelling option.