Read and write: 1.5MBps-60MBps with USB 2.0
Video: AVI
Battery: built-in 500mAh Li-battery
Time recording: 1-2 hours.
Power: 5V DC/ 500mAh/hour 
Power <0.8W
Memory: 32G TF
Audio: stereo
Lens: 5M pix CMOS, 30fps
Working temperature: 0 ℃ - 60 ℃
Player: Apple player, real player.
Direction language: Chinese and English
Operation system: Win XP, Win2000,Windows Vista, Win7
Size after folded: 143*152*34mm with the weight: 35g