Mini Digital Audio Voice Recorder

Product Description:  【Convient】Easy to push and record, then push to save, power-off protection system, recording is safer. 【Hangable】Can be hung on a backpack, keys, waist belt, handbag, etc. 【Smart Sound Control Recording】It starts recording while there's sound and automatically stops when there's no sound. 【Noise Reduction】Multi-layer sound source noise reduction process, provide noise process; no noise. 【360 Degree Surround Recording Technology】More precise recording and pickup at any angle, better recording effect.   Specifications: ❥Color: Black ❥Material: Zinc alloy ❥Size: 8.30X2.50X1.10cm/3.26X0.98X0.43in ❥Charging time: About 1 hour ❥Recording time: About 25 hours ❥Recording format: WAV ❥Playback format: MP3/WMA/WAV ❥Sample rate: 48kHz ❥Recording bit rate: 192kbps   Package Includes: ❥1x Key chain recorder ❥1x Earphone ❥1x USB cable ❥1x Manual