Fingerprint Touch Bluetooth 5.0 Earphones Wireless

【Product Parameters】  Bluetooth Version: V5.0 Wireless Distance: 10m Connection method: single/double free to use Waterproof: IP54 class waterproof, no fear of rain water and sweat Working Time: 12 hours (a single charge), 180 hours (full charging box) Charging Time: 1-2 hours Battery Capacity of Charging Box: 3500mAh Compatibility: IOS / Android. Product Weight: 3-4g (single earphone)  Product Size: 84 x 56 x 33 mm
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