
Get in touch with us
tel: +86 136 50365225 +86 177 88531672
E-mail: irene@tianwangzhi.com
Address:#306,1stBuilding, Culture Creativity 3rd, Mingzhi Street1980, Longhua, Shenzhen, Guangdong, China
If you are experiencing difficulties turning on the device, it may be due to the battery being drained. Please ensure the device is charged before attempting to power on.
If you are having trouble connecting the device to your mobile phone via Bluetooth, please check if your mobile phone is connected to other Bluetooth devices. If it is, please disconnect from those devices before attempting to connect to ours.
Different audio settings on your mobile phone may affect the audio quality of the device. You can try adjusting your phone's audio settings to find the best sound effect.
You can remove the Bluetooth module and speakers (And be mindful not to try to yank a piece out), then wash earmuff.
The power indicator light will blink when turning on the headphones, but once the Bluetooth connection is established, there will be no lights on the sleep mask during use.
Bluetooth Sleep Headphones is no sound leakage when playing music, so not disturb those around you.
1. Press once the middle button start playing, press once again to stop playing.
2. Press Vol-: Will constantly reduce volume to minimum
3. Press Vol+: Will constantly increase volume to max.
4. Long Press Vol -: Next Song
5. Long Press Vol +: Previous Song
1. Long press the middle button, red/blue light flashing means, Bluetooth is on.
2. Open your device choose "Joysical", successful connection will prompt "connected"; long press the middle button, the bluetooth is off.
tel: +86 136 50365225 +86 177 88531672
E-mail: irene@tianwangzhi.com
Address:#306,1stBuilding, Culture Creativity 3rd, Mingzhi Street1980, Longhua, Shenzhen, Guangdong, China