Rebeltec Bluetooth speaker SoundBox 400 BT / FM / USB gray

Portable bluetooth player - Controlled via smartphone or built-in buttons - Bluetooth 4.2 L2CAP / A2DP compatible - 20W RMS power - operating time 6-12h - 2 speakers 4" + 2 passive speakers 4" - Modes: bluetooth, FM radio, pendrive, microSD card, AUX, phone calls - 3600mAh Li-Ion rechargeable battery (charged via micro USB) - frequency response 22Hz-18kHz - 8 multimedia buttons - has an on/off switch - Bass and treble adjustment (bass, treble) - LED display - FM radio - Slot for microSD card, from which mp3 files can be played - USB port to which you can connect a USB flash drive with MP3 - AUX (from external audio source via 3.5mm mini jack cable) - USB(M)->microUSB(M) cable and 3.5mm mini jack (M/M) cable included - Dimensions: 400 x 156.5 x 197mm