Harman Wireless Bluetooth Speaker features signature sound and great design. The built-in rechargeable battery provides autonomous operation of the device for as long as 6 hours, so you can always take the speaker with you wherever you go. Plus, with an integrated microphone, you can make phone calls as comfortable as possible with excellent audibility. Bluetooth wireless communication.
Power: 2 x 8W; Frequency response : 75 Hz - 20 kHz (-6 dB); Signal-to-noise: 80 dB ("A" -weighted); Connecting: Bluetooth, AUX, mini-USB; Self-powered : up to 6 hours (depending on volume and audio content), Li-ion battery (3.7 V, 3000 mAh), battery charging time - 3 hours; Dimensions (HxWxD): 145 x 158 x 95 mm; Weight: 0.587 kg.