Product parameters
Product name: K69 bone conduction Bluetooth headset
Bluetooth protocol: 5.0
Chip type: Zhongke Lanxun
Transmission range: 10 meters
Battery life: 4-8 hours (hours)
1. Turn on the Bluetooth headset and set it to pairing mode.
2. Turn on Bluetooth function on the device that needs to be connected.
3. Search for available Bluetooth devices on the device.
4. Select the Bluetooth headset you want to connect to
5. Wait for the connection between the device and Bluetooth headphones to be established
【Notice】：
1.In case of similar interference, the Bluetooth device inside the phone can be removed, the phone can be turned off, restarted, and then paired with the Bluetooth headset again for use