Wireless Bluetooth Earphone Bluetooth 5.0 Single Earhook Waterproof Sports Business Earbud Hands-free Suitable for Both Ears Feature: 1.Bluetooth 5.0 Chip: Real wireless Bluetooth 5.0 provides powerful Bluetooth signal and anti-interference ability. 2.Fitting Both Ears: The wireless earpiece supports 180°rotation so as to suit both ears. 3.Dust-proof and Waterproof: The Bluetooth earphone is dust-proof, splash-proof, rainproof and sweat-proof because it uses waterproof ABS material and silica gel caps. You can enjoy music with no fear of rain and sweat. .
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