• 1. Power on/off: Press and hold the red lines on both sides for 5 seconds to turn on the device; Press and hold

the red lines on both sides for 5 seconds to turn off the device

• 2. Temple pairing: automatically paired after power on

• 3. Phone: Touch and click on the left or right side once to answer, then press once to hang up; Long press the

left or right touch key for 2 seconds to reject

• 4. Listening to music: Touch and click once on the left or right side to control playback or pause; Click twice

on the left to switch to the previous track, and click twice on the right to switch to the next track

• 5. Remote control photography: Open the phone camera and click twice on the left or right side to take a photo

• 6. Voice Assistant: Long press the red line on the left or right side for 2 seconds to wake up the voice

assistant, press once to turn off the voice assistant

• 7. Switching between Chinese and English: Touch and click the left or right side 4 times to switch between

Chinese and English

• 8. Charging: The orange light lights up when charging, and the blue light lights up when fully charged