Use:
1. Press and hold the corresponding button.
2. Speak after you hear sound alert.
3. Release button after you finish speaking.
4. Wait for device translate.
Installation steps.
Android
1. Open the bluetooth switch system, point to open the App. The App list select the bluetooth products, can be used after the connection is successful.
iOS
1. Click " Setting-Bluetooth" selected and connect bluetooth name HY-808
2. Point to open the App in the App list, select the bluetooth products, Even after success can ben used.
Attention
1. This product is not waterproof, beware wet;
2. Please use the above 500 ma 5V adapter or computer USB charging;
3. Please turn off your device before you change it;
4. Please try to use the device in a quiet environment, and don't use distance more than 5 meters;
5. If you don't use it, please try to charge it every three months;
6. If the device is not working properly, please restart your device;
7. If discover the volume cannot adjust, try to hold the language botton then adjust volume;
8. If you found translation is slow or can't translate, please try better network;
9. Because part of the Android compatibility issue, a few android phones can not connect with devices.