2. Please charge the headphone with input power below 5V/1A, in order to protect the battery;
3. Please store or use the headphone in a normal temperature environment.
4. Please keep the headphone from heat source, such as radiators, hot air regulators, stoves, or other heat generating
instruments. As it is not anti-high temperature.
5. Don’t jam the ports of the headphone, such as charger port, LED port and microphone etc..
6. In order to protect your hearing and extend the speaker service life, it is not recommended to adjust the volume to
the maximum level for a long time.
7. Whatever reasons damage the headphone, please feel free to contact our after-sales staff in time rather than repair by
yourself. Otherwise, you will accept without after-sales service.