Nulaxy KM18 Plus is upgraded with a power switch, which you can use to turn off the device,no need to worry about draining battery. Saves your effort of plugging or unplugging every time you start and go off your car.
Nulaxy Bluetooth FM Transmitter for Car, Upgraded Manual Power On/Off Switch Wireless Car Radio Bluetooth Adapter Supports Hands
Nulaxy FM Bluetooth Transmitter for Car, Strong Microphone Bluetooth Car Adapter with 1.8 Color Screen for Hands Free Calls, Supports QC3.0 Charging, Treble and Bass Sound Music Player- KM30 : Electronics
Nulaxy KM18 - Nulaxy - Wireless in-Car Bluetooth FM Transmitter Radio Adapter Car Kit W 1.44 Inch Display Supports TF/SD Card and USB Car Charger for All Smartphones Audio Players-KM18 - RadioShack
Nulaxy Bluetooth FM Transmitter Review! (KM18, from or )
Auto Drive Low Profile Bluetooth FM Transmitter, Enable Hands-Free Phone Calls,Compatible with Smartphones
Nulaxy Wireless In-Car Bluetooth FM Transmitter Radio Adapter Car Kit W 1.8 Inch Display Supports TF/SD Card and USB Car Charger for All Smartphones Audio Players-KM18 color : Electronics