Features:
- Latest firmware version: 1.2 (2014.3.20).
- Latest software for adjusting parameter: 2.0.3.5 (2014.3.19).
- Input voltage: 3.7~5V(Never over 5V, it may break the camera)
- Support SD card with 32GB, suggest class 10 speed or above.
- Weighs only 100g
- Lens: 135 degree wide lens