1. Material: ABS
2. Size: 60X45X30 mm
3. Weight: 28 g
4. Recording distance: 10m
5. Power supply mode: USB charging / built-in 400mAh lithium battery
6. Dimensions: 60 x 45 x 35mm
7. Recording mode: HQ
8. Recording format: WAV
9. Transmission interface: USB 2.0
10. Charging time: about 3 hours
11. When recording, long press your eyes for 3 seconds to turn on/off the voice control
12. Earphone/charging hole: 3.5mm in diameter
13. Reminder: This product comes with internal memory, no card is needed
14. Packing list: recorder, manual, data cable, color box
