1.one piece/plastic bag
2.According to customers' requirements.
1 - 100
To be negotiated
Mini 8GB Super Long Standby Time Recording Smile hidden recording device Badge Digital Voice Recorder
4GB can be stored for 48 hours Recording method: start recording, save off 8GB can be saved for 96 hours Battery: Environmentally friendly polymer lithium battery 16GB can be saved for 192 hours Charging time: about 1 hour 32GB can be saved for 384 hours Recording format: WAV Recording bit rate: 192KBPS Sampling rate: 48KHz Play format: MP3/WMA/WAV
Support System:Windows2000/XP/7/8/10 Size:3.5X3.5x1Cm