Features:
- Small and exquisite with MP3 high quality audio output.
- Adopts a PIR motion sensor to trigger audio playback, and detection range is up to 4 meters.
- Equipped with a 4MB flash memory, which supports to load max. 4 minutes long MP3 files (128Kbps).
- Multiple sound files can be stored on the internal memory, then it'll play them in turn.
- Update audio files on computer using a USB data cable. It works like a USB flash drive on computer. No need for any PC software.
- Powered via 3 x AAA batteries. It's also okay to supply power with an external 5V power adapter/phone charger
- through the micro USB port.
- Volume level can be set in the config file "CONFIG.txt".
Technical Parameters:
- Working voltage: 3.7-5V
- Working current: ≤250mA
- Standby current: ≤30uA
- Audio format: MP3
- Audio output power: 8Ω/0.5W
- Infrared sensing range: ≤5m(120°angle)
Documentation and Downloads
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