NFC Desktop Wireless Bluetooth 5.0 Audio Receiver

• Bluetooth 5.0 Version: Conforms to version 5.0 specifications, backward compatible with Bluetooth 4.2 / 4.1 / 4.0 / 3.0 / 2.0 / 1.0.
  The First Touch Screen: This product is the first NFC Bluetooth receiver and transmitter with a touch screen. It only needs a light touch to perform the operations you need, without pressing the buttons of the original version, effectively extending the service life of the machine.
  2 in 1 Transmitter Receiver: Universal Bluetooth audio adapter can make your TV and other devices have Bluetooth function to stream audio to Bluetooth headset, or make your home stereo Bluetooth function can receive wireless music from mobile phones and tablets flow. Use with devices with USB ports and 3.5mm ports.
  Support NFC: Built-in chip, you can directly connect with NFC mobile phone or other Bluetooth devices that support NFC by touching this receiver.
  Support USB Playback: Plug and play, music can be played without Bluetooth connection, and music can be played by plugging in USB
  Remote Wireless Connection: The wireless Bluetooth adapter supports a connection of up to 15 meters/49 feet, and can control long-distance music playback.
  Support Automatic Opening/Closing: Use the charger cable to connect the car/other power sources, start the car, or power on, it will automatically turn on and automatically connect to the last connected device. When the car is turned off, it will automatically turn off.
  Support Bluetooth Hands-free Calling: When in Bluetooth receiving mode, support incoming call answering/hanging up, etc.
  Support Dual Audio Ports for Connection: 3.5mm and 2RCA audio ports are included, suitable for more devices (including 3.5mm cables and 2RCA cables).

Type: NFC Bluetooth receiver transmitter
Model: BT19
Bluetooth Version: V5.0+EDR
Interface: Atereo analog/AUX3.5mmt
Frequency Response Range: 10Hz-20KHz
Output Impedance: 75Ω
Effective Distance: 15 meters
Signal to Noise Ratio: >90dB
Performance: HiFi level
Distortion + Noise: <0.02%
Support: A2dpavctpavdtpavrcphfpsppsmpattgaggattfcommsdp
Notes:
Please allow a slight dimension difference due to different manual measurements.
Due to the light and screen setting differences, the item's color may be slightly different from the pictures.