Compare Langray - Bluetooth car adapter cigarette lighter with hands-free car Kit music player MP3 transmitter fm Radio adapter with off screen and micro Price

" Powerful double -port charger: with a fast load 3.0 + 5V / 2.4a Smart IC Charge, offers the fastest possible load to almost all USB devices wherever you go; Support for the load of two devices simultaneously. Large display screen of 1.70 '': it can display the incoming call number, the current tension level of the car battery, the volume, the FM frequency and the name of the song the TF card; Easy to read at night and day. Easy to install and turn off/turn off: only 2 steps - match the FM frequency and couple the Bluetooth, then let's go! Long press the "" Next Song "button to turn off the FM transmitter, which can avoid interference signal when listening to local radio, while continuing to load. Handsome call: integrated microphone with echo cancellation technology and noise removal (CVC), offers you an incredible hands -free function; Go automatically in hands -free mode from music reading state during receipt of a call. Large compatibility: Advanced Bluetooth 4.2, adapts to all