SoundBox 400 portable Bluetooth speaker with FM function, music playback from USB, AUX, microSD
- Speaker controlled by smartphone or buttons
- Bluetooth compatible 4.2 L2CAP / A2DP
- Power 20W RMS
- Playing time: 6-12h
Built-in 2 "4" speakers + 2 passive speakers 4 "
- Modes: bluetooth, radio, pen drive, microSD card, AUX,
- Built-in 3600mAh battery (charged with micro USB)
- Frequency response 22Hz-18kHz
- 8 multimedia keys
- Has a switch
- Equalizer (treble / bass adjustment)
- LED display
- A slot for a microSD card that can play mp3 files
- Built-in USB port to which you can connect USB pendrive with MP3
- AUX (from external audio source via 3.5mm mini jack cable)