Bluetooth Transmitter - Bluetooth Adapter - Bluetooth 5.4 Transmitter

Latest Bluetooth 5.4 technology: Thanks to Bluetooth 5.4, your device connects faster and has a more stable signal. Whether you're watching videos or playing games, audio and video synchronization is significantly improved, latency is lower, and your entertainment experience is enhanced. (If you experience connection issues, reset the adapter: turn off the device and press and hold the multifunction button for 10 seconds.)

Up to 18 hours of battery life: This device has a battery life of up to 18 hours, making it ideal for all-day use. Whether you're traveling, for personal use, or business trips, enjoy uninterrupted music or phone calls without frequent charging. (Receiving: 18 hours / Transmitting: 16 hours)

Built-in microphone: With a built-in microphone, you can answer incoming calls immediately after connecting your phone without interrupting your music. This way, you won't miss important calls while listening to music.

10-meter transmission range: With a 10-meter transmission range, you can move freely. At home or in the office, you can enjoy stable sound transmission wherever you are in the room.

2-in-1 Bluetooth transmitter/receiver: In TX mode, you can connect the device to a TV, airplane, or other non-Bluetooth-enabled devices, and then connect Bluetooth headphones to listen to music. In RX mode, you can turn a non-Bluetooth audio system (such as a car stereo or old speakers) into a Bluetooth device, and then connect it to mobile phones, computers, and other devices to listen to music.