500 Hours Time Mini Voice Activated Recorder Built-In Magnet

Brand Name: XIXI SPY Playback Formats: WAV Record Audio Format: WAV Origin: Mainland China High-concerned chemical: None External Memory: Yes With Speakers: Yes Balanced Out: Yes Model Number: L1 Package: Yes External Microphone: Yes Dimensions (WxHxD): 7.9*4.2*1.3cm Voice Activated Recording: Yes Brand: XIXI SPY Name: Voice Recorder Model: L1 Size: 79*42*13mm Color: Black Magnetic Adsorption: Support OTG connect phone: Support Android only Sound Activated Recording: Support Storage card: SD Card,Can be pulled out Memory expansion: Maximum support 128GB Continuous recording duration: 250H Standby time: 500H Battery Capacity: 2500mAh Choice: yes