bluetooth standard:Bluetooth v5.49
battery indicator:Digital Display
chipset:Others
material:ABS
Waterproof Standard:NO
wireless delay time:less than 30ms
Noise Cancelling:Environmental Noise Cancellation (ENC)
Headphone Form Factor:Semi-in-ear
Battery Charging Time:1-3 hours
brand name:No brand
Estimated Battery Life :less than 3 hours
place of origin:Guangdong, China
battery capacity(mah):40mAh/300mAh
Charging Time:<1h
Battery Capacity:200-500mah
Model:M57
Transmission Distance:10 meters
Sensitivity:95db
Charging time:1-2h
Use time:6-8 h
Standby time:120 hours
Executive standard:GB 4943.1-2022
1. Our company is a manufacturer based in Shenzhen, China, with mature production and sales capabilities. We undertake brand OEM, product customization, and stock orders.
2. Our customer base mainly consists of clients from platforms such as Taobao, Tmall, AliExpress, Alibaba International, Amazon, eBay, and offline entities.
3. With extensive experience in foreign trade exports, our company currently has factories under construction in Vietnam and Cambodia, ensuring timely and safe delivery of goods.
4. To ensure quality service, our working hours are Monday to Friday from 08:30 to 18:00. For urgent services, you can contact our website staff at any time.
| Parameter | Data |
|---|---|
| Product Name | 2024 New M57 True Wireless Earphones Rotating Ear Hook Sports Earbuds with ACS Space Audio and AI Noise Reduction Technology |
| Product Number | 2024 New M57 True Wireless Earphones Rotating Ear Hook Sports Earbuds with ACS Space Audio and AI Noise Reduction Technology |
| Country of Origin | China |
| Color | Can be Customized |
| MOQ |
1000 |
| Payment | T/T, Western Union, PayPal, L/C |
Tel: 86-0755-28518222
Skype: jason@yyw.cn
Add: No.22 Chenhe Road,Liuyue,Henggang Town,Longgang District,Shenzhan,China.
