Wireless speaker with improved IPX4 water resistance, Bluetooth 4.2, up to 8 hours battery life, built-in SD card and USB flash drive input, AUX and FM radio support with digital tuner and built-in microphone. Speaker: 2 x 6 W, 50 mm, 150 Hz ~ 18 kHz. Battery: Li-Ion 1200 mAh. Playback time: Up to 8 hours. Charging time: 2 to 3 hours (at 5 V/2,1 A). Playback options: Bluetooth, 3,5 mm audio input, Micro SD, USB, FM radio. Wireless technology: Bluetooth 4.2. Pairing distance: up to 10 m. Handsfree: Integrated speaker and microphone, controls directly on the speaker. Package contents: speaker, micro USB charging cable, 3,5 mm jack audio cable, manual. Dimensions: 70 x 68 x 197 mm. Weight: 390 g. Colour: Black/Grey