Geartist-TM-GB01-Bluetooth-40-Hands-Free-Car-Kit-with-LCD-Screen-FM-Transmitter-for-Apple-iPod-Apple-iPhone-Bl

he latest Bluetooth 4.0 (fully backward compatible) for full-speed transmission and low power consumption. he latest Bluetooth 4.0 (fully backward compatible) for full-speed transmission and low power consumption . he latest Bluetooth 4.0 (fully backward compatible) for full-speed transmission and low power consumption
-Provide a simple hands-free solution for answering and receiving phone calls and streaming music from your Bluetooth-enabled phones while on the go
-After checked many similar product review which complain noisy voice, echo and noise cancelling technology supply a more clear call quality. .Trouble shooting steps, 1. long press and play button, after led flash, connect with your cellphone by bluetooth. (First bluetooth, then FM) 2. Press FM button, the LCD screen flash, find a blank station from your car, then adjust the GB01 to the same channel. 3. If ok, presee FM button to confirm.