900 Wired Headphones Foreign Trade Gift Customer Service Headset with Microphone Computer Headset Manufacturer

Features of Machine Products: 8. Wiring Plug: 3.5Stereo Introduces You to the Method of Earphone Pot:
1. Use General Test Music to Play Continuously for 12-24 Hours with a Volume of 30%-40%, and FM Music Station Is Also Acceptable.
2. Take a Day off, and Then Play Different Styles of Music for 5-10 Hours Continuously, Including Vocals, Symphonic, Electronic Music, Pop and AV Live.
3. Choose Your Favorite CD and Try It for 1-2 Hours with a Larger Volume (the Most Loud Sound Pressure You Can Accept).
4. Restore the Medium Volume to Play Soft Music Headphones (Such as Cai Qin's Songs Or Piano Songs) for 5 Hours, and Basically Complete the Cooking Process. After That, the Sound of Headphones Should Be Relatively Normal.
5. Generally, the First Week after the New Purchase Is the Time for the Machine. after a Month, the Sound of the Headphones Has Been 95%, and It Has Been Used for 6 One Months (an Average of 2 Hours Per Day) the Headphones Are in the Best State.
6. for New Headphones, Don't Directly Turn on Full Horsepower for One Days and Nights. Take Your Time.
7. a Certain Listening Time Should Be Reached Every Week, Or the Machine Should Be Recooked after It Is Not Used for a Long Time. The Use of Headphones: Listening to Music, QQ Voice Chat, Office Use, Internet Cafes, Etc.... Widely Used.

There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding. If you do not understand what you can contact customer service at any time, I wish you a happy shopping.