Specifications:

Lens angle: 120 degrees
Video Resolution: 1280*720P 30fps
Video format: AVI
Photo format: JPG
Power supply: DC 5V
Battery: Built-in 600mAh li-battery
Charging Time: About 2 hours
Material: Aluminum alloy
System Requirements: for Windows 2000/XP/Vista/for Windows 7, OS X 10.3.6 or above.
Size: 9 x 3cm/ 3.54 x 1.18in (H x D)
Package Weight: 325g

Package Included:
1 x Sport DV Camera
1 x Camera Holder
1 x Bike Mount
1 x Car Mount
1 x USB Charging Cable
1 x Strap
1 x User Manual

Problems:
1. The light can flash, but the camera can't turn on.
2. The software can't be updated.
3. How to set the recording time?

Solutions:
1. Because the camera can not read the card, so the camera can't turn on. The reason for it can't read the card: it can only support for 2-32GB card and the camera can not recognize the card because of the card quality.
2. No need to update the software.
3. This product program is set for 3 minutes; it cannot be modified by itself.