1. Plug and play, compatible with all devices with AUX interface 2. Upgraded Bluetooth 5.3, DSP technology and A2DP dual-core processor, fast response speed, low power consumption and stable transmission 3. Built-in 240mAh battery, long battery life 4. Receiving mode: Receive Bluetooth signals and output to speakers/headphones and other devices through AUX audio 5. One-touch hands-free calling: When Bluetooth is connected, you can talk freely, say goodbye to the danger of answering calls while driving, and drive more safely 6. Transmitting mode: Turn the transmitting mode switch to TX, and the Bluetooth prompt light will light up
Parameters: 1. Bluetooth version: 5.3 2. Battery capacity: 240mAh 3. Working current: 16mA 4. Charging time: 50 minutes 5. Bluetooth sound processing: with DSP technology and A2DP 6. Transmission distance: 10 meters
