Features:1.Flexible Goose Neck design suits all cars and drivers.2.LCD display.3.Support DAB band III/DAB+, searches and saves stations automatically.4.Plays music from U Disk and TF card.5.Stream phone music and hands-free talking with Bluetooth A2DP functions.6.Support Bluetooth protocols HFP/HSP, A2DP/AVRCP etc.7.Line Out/FM Transmitting 2 Output Modes.8.With RDS function.9.Full Duplex, DSP(Digital Signal Processing) echo cancellation and noise suppression.10.USB charging port can charge various cell phones.11.Wide voltage suits to a variety of cars, vehicles.Technical:Radio : Digital DAB/DAB+Frequency Ranges : Band 174-240 MHzFM Transmit Range : 87.5-108.0MHzSNR : 90dBDistortion : 80dBVersion : Bluetooth v4.2Protocol : A2DP, HFP,HSP, AVRCPPower Input : DC9-26VCharging Output : 5V/3AAudio Output : 3.5-3.5mm StereoOperating Temperature : -10~70 DegreeWorking Humidity : 0~95%Parameter:Product dimension : 3mmMain Body : 88(L)*60(W)*18.6(H) mmNeck Length : 98 mmCigarette Lighter : 37(L)*27(W)*74(H)*20(Diameter) mmDAB Antenna Length : 300 mm (Only the Line)DAB Antenna Box : 48.4(L)*28.4(W)*9(H) mm3.5mm Audio Cable Length : 54mm(Only the Line)Net Weight : 103.8g 3g