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B20 Bluetooth Music Watch Portable Mini Watch Bluetooth 2.1+EDR Sport Speaker TF Card FM Audio Radio Speakers
Features:
- Excellent sound quality,with perfect audio design.
- Bluetooth audio transmission and handsfree call.
- Bluetooth selfie while listening to music
- FM Radio
- Prompt tone for any work status
- TF card playing mp3/wav format music
- High-capacity li-ion battery for power supply,long standby time
How to use:
- Pls charge over 2 hours before use,the red light will be lit when it is charging.pls make sure it is on when its use,it will enter into bluetooth
- Mode by default when no TF Card inserts into speaker
Specifications:
- Output power:3W
- Sensitivity ratio:360mv
- SNR:80db
- Input power supply:DC5v/500mA
- Frequency:120HZ-20KHZ
- Bluetooth version:bluetooth 2.1+EDR
- Note it is watch style,not real watch,can not display time
- Color: Blue/red/black/gold (optional, or sent randomly)
Package includes:
- 1 x Watch style speaker
- 1 x Maunal
