Headset and earphones are digital electronic products, please read the precaution carefully as bellow to extend the service life.
1. The volume of new headphones should be used with 1/3 of the usual using volume when listening to the music to "burn-in" in order to let the diaphragm into the state gradually, and play a better sound quality, this is the same principle to the new car run-in period .
2. To avoid the headset wire being pulled or pressed by heavy stuff when using our headsets.
3.To avoid rapping ,throwing and felling off the headsets.
4. Do not adjust the sound volume too large to prevent exceeding the maximum capacity of the headset.
5. Need to erase the sweat of headset wire after long time using in hot weather in order to avoid wire accelerated aging.
6. Do not wear headset while sleeping to avoid the cable wrapped around your neck, and the shell of headset crushed when sleep-turning.
7. Do not use excessive force on the headset cord to wrap around the phone, Walkman and etc.
8. Please use storage bag or box to put the headset when you don’t use ,to avoid headset and wire squeezed.
9.Regular cleaning of earmuffs to prevent dust and debris fell on the headset diaphragm.
10. Keep headset stay away from strong magnetic . Otherwise, the magnet of the driver unit will decline , and the sensitivity will decrease over time.
11. Keep headset away from damp. Otherwise ,the bonding pad inside the driver unit will rust, and resistance will increase with resulting in partial tone.
12. Keep headset away from chemicals , or the shell paint of headset will easily dissolve in organic chemicals .
13. Headphones/Headsets are personal items, it is better not to exchange using, if having done it, please clean out, and also need pay special attention to earbuds .
14. Not recommended to disassemble the headset, this will lose the warranty, and may also lead to the destruction of the headset acoustic structure, or even completely damage.