Mini Soundbar with Bluetooth V5.1 MicroSD-card, FM-radio, USB and AUX-IN modes Pairing with Bluetooth-enabled audio devices, Smartphones, Tablets, etc. Listen to MP3-player, CD or other devices without BT via audio cable (3.5mm) USB media playback for up to 128GB 10W speakers with passive bass radiator Bluetooth BT Version V5.1 Transmitting distance <10m (open space) Frequency band 2.4GHz Radiated transmission power max. 2.5mW Modes FM / BT / USB flash drive / MicroSD-card / AUX-IN FM frequency band 87.5-108MHz USB / MicroSD capacity supported Up to 128GB Music format MP3 / WAV AUX-connector 3.5mm Loudspeaker / frequency / impedance 2x5W Ø52mm / 100Hz-20kHz / 4Ω SNR >85dB Battery Built-in Lithium-ion battery 1800mAh, 3.7V Charging time 2-3 hours (5V, 2A) Playing time 3 hours (with 50% volume) / 1.5 hours (with 100% volume) Power input DC 5V / 2A Operating temperature 0°C up to 40°C Material PC / ABS / metal mesh
