How to use:
1. Keep pressing the 3S to turn on and the voice will display POWERON. The blue light will always stay on during 2S and then off.
2. After turning on, press and hold the button, voice prompt PAIRING and enter pairing mode. Red and blue lights flash alternately.
3. When pairing successfully, the Connected prompts will be displayed, and the red and blue lights will turn off. Blue light flashes once between 4S to indicate working status.
4. When charging, the red light will continue to breathe and flash, and the blue light will always turn on when fully charged.
5. After entering pairing mode, if the headset is not paired with the device or not disconnected from the device within 5 minutes, the earmuffs will automatically shut down and voice prompt to power off.
Specifications:
Item Type: Hearing Protection Earmuffs
Model: BT1
Material: TPU + ABS
Color: Black
Total weight: Approx. 420g / 14.8oz
Input voltage and current: 5V/1A
Built-in battery: Lithium battery 1,000 mAh.
Working time: 40 hours
Charging Interface: Type C
Package List:
1 x Earmuff.
1 x Charging Cable
1 x Connecting Wire.
1 x Instruction