UGREEN Airplane Bluetooth 6.0 Transmitter Receiver for 2 Airpods or Headphones, Airplane Travel Essentials 2-in-1 Wireless Bluetooth Adapter, 3.5MM AUX Jack Adapter on Flight, TV, Car Stereo

Contemporary Bluetooth 6.0 Technology: With Bluetooth 6.0, connect the device faster and get a more stable signal transmission. Whether watching videos or playing games, the synchronization of audio and video is significantly improved, reducing the trouble caused by delay and improving the entertainment experience. （If pairing fails, please reset the adapter: With the device powered off, press and hold the multifunction button for 10 seconds.）
Maximum 18 Hours Battery: It can last up to 18 hours to meet your all-day use needs. This device is the most efficient companion whether you ceaselessly trip for leisure or business trips. You’ll be able to enjoy uninterrupted music or calls without frequent charging.(RX: 18H/ TX: 16H )
Built-in Microphone: The built-in microphone of the ugreen permits you to answer calls directly without interrupting music playback when the device is connected to a mobile phone to play music; ugreen ensures that you don’t miss any important calls even as enjoying music.
10M Transmission Distance: The 10-meter transmission distance permits you to move freely within your home or office without worrying about interruptions in the audio signal. No matter where you are in the room, You’ll be able to enjoy stable audio transmission.
2 In 1 Bluetooth Transmitter Receiver: In TX mode, You’ll be able to connect the device to a TV, airplane, and other devices without Bluetooth function, and then connect Bluetooth headphones to listen to music; in RX mode, You’ll be able to turn non-Bluetooth stereo devices such as car audio, old speakers into Bluetooth devices, and then connect mobile phones, computers, and the like. to play music; without the constraints of cables, move more freely without affecting audio playback. （Please make sure the right kind mode is selected before use.）
Compatible with AirPods or AirPods Pro, but INCOMPATIBLE with AirPods Pro 2/AirPods Pro 3/AirPods 4/AirPods 4 ANC.