[Upgraded screen]This Bluetooth transmitter/receiver with an LCD display screen,You can search and display 8 nearby Bluetooth devices at the time and device to it freely. [2 in 1 Bluetooth transceiver]As Transmitter, Instantly turn a non-Bluetooth TV, PC,CD Player etc into a Bluetooth transmitter. As Receiver ( Mode), immediately add wireless streaming functionality to your home old stereo system. [Bluetooth 5.0]The speed of the latest Bluetooth technology to transfer data is amazing, It can an incredibly stable connection without interrupting the sound quality. [Easy to Carry, Plug & Play]Bluetooth transmitter and receiver without installing any external driver.When used as a transmitter, please adjust your Bluetooth headset or speaker to adjust the volume, when used as a receiver, hold long press UP button or button to volume control. [Extensive compatibility]The receiver transmitter can be directly used for PC, etc. via USB. Using the included 3.5mm cable, this receiver transmitter adapter can be widely used in TV, car stereo, home stereo, headphones, etc. (requires USB plugged in to the device). LCD 2 in 1 Bluetooth Adapter Interface: 3.5mm Interface: USB Wireless Type: Bluetooth Content: Audio Dual audio track: 7.1 AAC support : LCD Display Bluetooth 5.0 Transmitter Receiver -x support: none Memory Card Support: None Type: Bluetooth Transmitter and Receiver Features: Bluetooth 5.0 Transmitter Receiver Transmission Distance: 10m / 33ft Charging: -USB 5V/0.5A Colour: Black Material: ABS Size: 6.2 x 1.2 x 1.3 cm Package Contents: 1 * Bluetooth Transmitter Receiver 1 * Audio cable Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.