Q11 Intelligent HD Noise Reduction Lock Voice Recorder, Capacity:4GB(Black) Type-Personal Security Without the software settings

Without the software settings

Qty per Carton 200

it will automatically record only when there is sound

Aluminum alloy material

Support door thickness: 35-110MM

Q11 Intelligent HD Noise Reduction Lock Voice Recorder, Capacity:4GB(Black) Type-Personal Security Without the software settings1. 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.