Spec:
Item Type: Helmet Camera
Material: Aluminum Alloy
Product Size: Approx. 129x36mm / 5.1x1.4in
Product Color: Tarnish
Camera Battery: ​ Li Ion (Built in), 2400mAh
Remote Battery: CR2023 (Built in), 210mAh
Video Resolution: 4K Single Front, 1080P and 1080P Dual Front Rear
Viewing Angle: 170° Ultra Wide Angle
Video Format: MP4
Photo Format: JPEG
Compression: H.264
​​ Storage Support: 512GB Small Memory Card (Excluded)
Water Proof Rating: IP66
Fisheye Correction: Support
Buzzer: Support
Vibration Motor: Support
Microphone: MIC 2X4MM, 42±3dB
White Balance, Exposure, ISO: Automatic
Anomaly Alert: Support
Power Supply Port, Data Connection: Type C
Remote Functions: Start, Stop Recording, WiFi On, Off, Photo Catching, Power Off
WIFI APP: For Roadcam (Scan QR Code to Download or Search in App Stores) (Supports 2.4G WiFi; Compatible with for iOS 12.0 and for Android 9.0 or Higher)
Features:
1. 4K Single Recording, 1080P and 1080P Dual High Definition Video Recording Effect
2. Intelligent Lock For Emergency Collision Files
3. Built In 2400mAh High Capacity Li Battery, Extended Battery Life, No Power Anxiety
4. New H.264 Compression Format
5. Wireless Control Via WiFi App, Real Time Sharing
6. Supports Remote Control Via Remote Controller
7. Built In Flat Vibration Motor and Buzzer, Dual Alerts
8. Tarnish Colored Liquid Metal Paint and Black Body Design, Fashionable Yet Elegant
9. Compatible With Multiple Accessories, Enabling Flexible Filming In Various Scenes

Package List:
1 x Camera
1 x Remote Controller
1 x USB Cable
8 x Mounting Accessories
2 x Adhesive Pads
1 x Hex Wrench
2 x Installation Screws
1 x Instruction Manual

How To Use:
Remove the product and turn it on for use.

Note:
Product heating is part of normal heat dissipation. Please confirm you don't mind