Condition: 100% Brand New Item Type: Bluetooth Adapter with Screen Material: ABS Color: As Pictures Shown Weight: Approx. 33g/1.2oz Product Interface: USB Interface Transfer Rate: 100Mbps Effective Working Radius: 10m/32.8ft Bluetooth Standard: Bluetooth 5.0 Operating Frequency: 100 MHz Size: Approx. 62x26x11mm/2.4x1x0.4in Input Voltage: DC / 5V Input Interface: 3.5mm Audio Package List 1 x Bluetooth Adapter with Screen 1 x Audio Cable 1 x Manual This device is not intended for answering telephone calls. 1The Universal Bluetooth Audio Adapter enables your TV and other nonBluetooth devices to be Bluetoothenabled to stream audio to a Bluetooth headset, or to enable home stereo Bluetooth to receive wireless music streaming from your phone and tablet. 2Transmitter mode: The new upgrade adds an LCD display that can simultaneously search and display 8 nearby Bluetooth devices for you to connect, making it more intuitive and easy to use. Receive mode: In receive mode, you can adjust the volume, play songs and so on. 3Bluetooth 5.0 + EDR makes the connection to the device more stable, with the maximum distance up to 50ft outdoors and 35ft indoors. You can enjoy TV shows or CDlike music from your smartphone or other Bluetooth devices via the Mini Bluetooth transceiver. 4Excellent sound quality, enjoy HiFi with builtin AEC noise cancellation and ANC antinoise circuit to restore pure sound quality. Compatible models: amplifier, TV, Bluetooth stereo, Bluetooth headset, laptop, desktop, mobile phone, car radio, etc. 5When in use, it is charged via a USB port and then connected to the device via an audio adapter. Wired and wireless one second switch, Bluetooth fast matching connection, more convenient to use.