Multifunctional button with stoon bc23 Bluetooth FM transmitter, you can safely and conveniently answer/ hang off/reject/redial calls with one button and you can also rotate the button to adjust frequency or skip song tracks. Dual usb charging ports charging 2 devices simultaneously for iPad, iPhone and other rechargeable devices, convenient and high efficiency. Enjoy music time with a2dp function, stream music from Bluetooth device to car's FM stereo system. Or you can plug the u disk or card reader with tf card(up to 32g) into the upper usb port to play the music. Charging and listening music simultaneously while driving. Clear sound with noise cancellation (cvc) technology and a2dp function, the wireless FM transmitter provides most crystal sound quality. Easy operation -the bc23 Bluetooth FM transmitter turns on automatically when plugged the integrated car charger into car cigarette lighter hole. -Select any of blank frequency between 87.5-108mhz -turn on car FM stereo and select the frequency same as that of the device. Adjust frequency short press "ch" key to channel setting, at this time, the channel is flashing on led display, then short rotate the multifunctional button to switch the channel from 87.5mhz to 108mhz. Specifications working voltage: 12v-24v limit voltage: 10-26v Bluetooth version: Version 4.2 Bluetooth range: Within 10m microphone effective distance: 0.5-2.0m FM frequency range: 87.5-108.0mhz package 1x Bluetooth FM transmitter with dual-port car charger 1 x user manual. And you can switch the mic ends between phone and the FM transmitter by rotating the multifunctional button. When plugging in, the red light in usb ports will light up, convenient for inserting at night. The upper usb port can read u disks or card reader with tf card(up to 32g) to transmit and play the mp3 files automatically.
- HANDS-FREE CALL: With V4.2 advanced bluetooth technology and high-performance built-in Mic, the car fm transmitter enables any car stereo to control calls with one button, providing safety while driving.
- DUAL USB CAR CHARGER: Two devices can be charged simultaneously with dual ports (5V/1.4A 5V/1A), convenient for both driver and passenger. The upper port can read U disk or card reader(up to 32G). The light in USB slot design is convenient for night use.
- EASY SET UP: 1)Plug the bluetooth FM transmitter into cigarette lighter socket; 2)Turn on your car radio and choose an empty channel; 3)Adjust the frequency of bluetooth transmitter as the same as car radio(87.5-108.0MHZ); 4)Connect your phone with it via bluetooth, then you can control you phone call or skip the song tracks freely.
- WIDE COMPATIBILITY: Stoon wireless Bluetooth fm transmitter is compatible for iPhone 7 plus 7 6S 6 Plus iPad iPod, Android Samsung Galaxy S7, S6 edge, Blackberry, Sony, Nexus 5X 6P, Moto and other bluetooth enabled devices.
- WHAT'S MORE: Equipped with mini LED screen, the working voltage of the car battery can be showed by long pressing CH button; support A2DP;one multifunctional button; Stoon 12-month worry-free warranty and 24h all day friendly customer service.
- HANDS-FREE CALL: With V4.2 advanced bluetooth technology and high-performance built-in Mic, the car fm transmitter enables any car stereo to control calls with one button, providing safety while driving.
- DUAL USB CAR CHARGER: Two devices can be charged simultaneously with dual ports (5V/1.4A 5V/1A), convenient for both driver and passenger. The upper port can read U disk or card reader(up to 32G). The light in USB slot design is convenient for night use.
- EASY SET UP: 1)Plug the bluetooth FM transmitter into cigarette lighter socket; 2)Turn on your car radio and choose an empty channel; 3)Adjust the frequency of bluetooth transmitter as the same as car radio(87.5-108.0MHZ); 4)Connect your phone with it via bluetooth, then you can control you phone call or skip the song tracks freely.
- WIDE COMPATIBILITY: Stoon wireless Bluetooth fm transmitter is compatible for iPhone 7 plus 7 6S 6 Plus iPad iPod, Android Samsung Galaxy S7, S6 edge, Blackberry, Sony, Nexus 5X 6P, Moto and other bluetooth enabled devices.
- WHAT'S MORE: Equipped with mini LED screen, the working voltage of the car battery can be showed by long pressing CH button; support A2DP;one multifunctional button; Stoon 12-month worry-free warranty and 24h all day friendly customer service.
