- True Wireless Earbuds All True Wireless Earbuds
- Over-Ear & On-Ear Headphones All Over-Ear & On-Ear Headphones
- Wired Headphones All Wired Headphones
- Wireless Headphones All Wireless Headphones
Please check the following points: 1) Check if the earbuds are operating 2) Check if the earbuds volume are at an appropriate level 3) Check if the earbuds are correctly connected to your mobile phone. 4) Check if the earbuds are operating within a normal working range.
Please make sure: 1) Whether your mobile phone is in an area with a strong signal. 2) The earbuds are within an effective distance (10m) without any obstacles between the earbuds and mobile phone.
Please ensure the paired device support AVRCP (Audio Video Remote Control Profile) profile.
After-sales service information
If the product has a performance failure during the effective warranty period, you may apply for product warranty service.
Customer Support
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