▽BEST 6 in 1 BLUETOOTH 5.0 ADAPTER▼This 5.0 Bluetooth adapter integrates the functions of Bluetooth receiving, Bluetooth transmission, TF card playback, USB in-line LED digital display, FM transmission (Frequency adjustable) and key control into one.
▽SUPPORT FM TRANSMIT for CAR▼FM transmission function is used to [upgrade] the car audio to a Bluetooth speaker, to achieve wireless music listening, navigation, and phone hand-free call, and the frequency is adjustable.
▽SCREEN DISPALY▼Unique screen design can choose the Bluetooth headset or speaker to connect.The screen will show whether the product is in TX mode or RX mode, and there will also be the name of the Bluetooth connected to the product.You could insert the Bluetooth adapter into a USB jack directly, or can also insert it into a power adapter, very convenient.
▽Transmission mode▼TF/signal input from outside is transmitted to the Bluetooth headset or Bluetooth speaker through Bluetooth of this device. (playing on other Bluetooth devices)
▽NO BATTERY & POWER VIA USB▼: This bluetooth transmitter is powered via USB, no battery so you don’t need to charge it. If your TV haven’t USB port, you can use any phone charger, PC USB or other 5V USB outlet, then it will automatically turns on (TX RX flashing) when the TV is turned on. When the TX RX isn’t being flashing, it means the connection succeed.