Q11 Intelligent HD Noise Reduction Lock Voice Recorder, Capacity:8GB(Black) Filter-Bullet Camera Transmitter battery: 12V/23A battery (delivery

Transmitter battery: 12V/23A battery (delivery without battery)

Applicable to most different brands of tablet computers in the market

Media Format Video Compression Format M-JPEG

Battery capacity: about 350mah

Q11 Intelligent HD Noise Reduction Lock Voice Recorder, Capacity:8GB(Black) Filter-Bullet Camera Transmitter battery: 12V/23A battery (delivery1. Automatic noise reduction recording, clear voice and noise reduction 2. Intelligent voice control recording, if there is sound (more than 30 decibels), it will be recorded, and if there is no sound (or less than 30 decibels), it will be paused and saved. 3. Recording files, encrypted and protected 4. Built in 120mAh rechargeable lithium battery, 24 hours continuous battery life 5. Recording time: about 36 hours 6. Charging time: about 30 minutes 7.