16GB Portable Keychain Voice Recorder
1. Portable design, can be hung on the belt or key
2. Recording at a distance of about 60 meters
3. Magnetic adsorption, can be attracted to iron metal materials
4. Built-in camera and microphone
5. Video format: AVI
6. Recording format: WAV
7. Frequency: 24Hz
8. Video power: 109mA
9. Recording power: 85mA
10. S/N: 90dB
11. Rated voltage: lithium battery (320mA) 3.6-4.2V
12. Size: 6.1×3.8×1.3cm