QCY T11 Caveats
1. Never disassemble or modify your headset for any reasons to avoid any damages
and danger.
2. Do not store the headset in extreme temperatures (under 0°C or over 45°C).
3. Avoid using the indicator close to the eyes of children or animals.
4. Do not use this headset during a thunder storm to avoid irregular function and
increased risk of electric shock.
5. Do not use harsh chemicals or strong detergents to clean the headset
6. Keep the headset dry.