Spec:
Item Type: Helmet Camera
Material: Aluminum Alloy
Color: Black
Battery Type: Built in 750mAh Lithium Battery (Included)
Lens: 120 Degree High Resolution Ultra Wide Angle Lens
Video Recording Format: Avi
Video Encoding: M JPEG
Video Resolution: 1920x1080
Video Frame Rate: 3br/>Playback Software: Operating System Comes with or Mainstream AV Playback Software
Image Format: Jpg
Image PX: 8MP
Image Ratio: 4:3
Memory Card Slot: Memory Card (not Included)
Microphone: Built in
USB Interface: USB2.0
System Requirements: For 2000 ​ Vista, for 7, for OS X 10.3.6 or Above

Package List:
1 x Helmet Camera
1 x Bracket
1 x Helmet Strap
1 x Lanyard
1 x Clasp
1 x USB Cable
1 x Instruction Manual

How To Use:
After installation and use, refer to the detailed instructions.

Note:
1. Please charge it after you receive it. It does not have enough power to shoot video at once.2. Helmet camera can record all the time, but the video will be stored automatically every 3 minutes.