DBEST Solo Rechargeable Bluetooth Mini-Speaker - Black

The Solo Rechargeable Bluetooth Mini-Speaker, PS4003SBT, offers exceptional sound quality and portability with the added function of wireless Bluetooth. At just 75 grams its powerful built-in amplifier reaches surprisingly loud volumes while its high capacity battery facilitates up to 20 hours continuous wireless playback on a single charge. Connect the PS4003SBT either wirelessly to your Bluetooth devices or through the line-in cable to any audio source featuring the standard 3.5mm jack. When using the unit in wired mode, battery life increases to up to 40 hours. The unit is extremely simple to set up and use.

Technical Specifications:
Bluetooth Protocol:2.1+EDR
Transmission Distance:10~15 meters
Amp. Frequency Range:180Hz-20KHz
Signal/Noise Ratio:>80dB
Driver:4ohm, 40mm
Rating Power:2W (with amplifier)
Line Input :3.5mm
Rechargeable Battery:600mAH Lithium Polymer
Battery Voltage:3.7V
Full Charging Time:~3hrs
Charging Voltage:5V
Power Input:Mini USB (5V/500mA)
Net Weight:75g
Dimensions:60mm (D) x 55mm (H)