Huizhou Youshengdao Technology Co.,Ltd |
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Product Name | Sweatproof magnetic wireless bluetooth 5.0 neckband in-ear sports
earphone neckband design for iphone samsung xiaomi |
Bluetooth version | 5.0 |
Charging time | 2-3H |
Sensitivity | 98±2db |
Standby time | 180 hours |
Color: | black,red |