Spec:
Item Type: 4K Underwater Camera
Material: ABS, Aluminum Alloy
Video Resolution: 4K (Single Lens Max) 2K (Dual Lens Max)
Lens Angle: Front 130 Degree
Lens: Wide Angle 6 Glass Lens
Anti-Shake Type: Electronic Image Stabilization
Screen Size: 1.53 Inches
Aspect Ratio: 16:9
Battery Type: Built-in High-Capacity Polymer Battery
Battery Capacity: 2000mAh (Built-in Battery)
Storage Support: Supports up to 128GB Memory Card (Not Included)
Interface Type: Type C
Supported Systems: Support for , Support for MACOS, Support for Linux
Playback App: Support for Viidure
Mount Interface: 1/4 inch Screw
Supported Languages: English, Simplified Chinese, Traditional Chinese, French, German, Japanese, Korean, Russian, Italian, Portuguese, Spanish

How to Use:
1. Insert the memory card into the camera.
2. Press and hold the power to turn on the camera.
3. Press the OK to start recording.

packing list:
1 x 4K Camera
1 x Water Proof Case (Pre Installed)
1 x Handlebar Mount
1 x USB Charging Cable
1 x Shoulder Strap
1 x Connecting Bracket
1 x Instruction Manual

Note:
Please use a high speed memory card with a class of C10 or above.