Gembird 3v1 Bluetooth handsfree sada do auta s FM-radio vysielačom a USB 3.1 A + USB 2.0 nabíjačkou MUSIC EVERYWHERE Make safe handsfree phone calls Stream your music wirelessly to your car FM-radio Perfect for charging your mobile phone or tablet BT carkit with audio FM-radio transmitter Excellent full-duplex sound quality One-touch button for answering, rejecting and redial calls Built-in cigarette lighter power adapter with USB port output for charging mobile devices USB MP3 audio player Signal reach up to 5 m Specifications Interface: BT v.5.0, A2DP, AVRCP, HFP profiles BT interface input: 2.402 - 2.480 GHz frequency range FM-radio output: FM-band 87.5 - 108.0 MHz DC input: 12 - 24 V / up to 45 mA (limit 9 - 30 V) Sound frequency responce: 20 Hz - 20 KHz, SNR: > 60 Db; distortion: < 0.1 % USB charging output ports: 5 V DC up to 3.1 A and second port up to 1 A USB MP3 audio player (MP3, WMA files) Dimensions: 79 x 47 x 36 mm Net weight: 236 g System requirements BT enabled audio source (mobile phone, PDA, computer, tablet) with stream music support (A2DP profile)