Earphones Bone Conduction Bluetooth Earphones Wireless Hanging Earphone Talk Sports Headsets Sweatproof Headset bath and body upper black frame and lower

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Earphones Bone Conduction Bluetooth Earphones Wireless Hanging Earphone Talk Sports Headsets Sweatproof Headset bath and body upper black frame and lowerOverview 100% new design and high quality Does not fit into the ear Smart HD call Specification Product model: Q12 Resistance: 32(+ 15%)OHMS Bluetooth version: 4. 2 Sensitivity: 124DB (50MW, 1KHZ) Product size: 87* 50* 14MM Distance: 15M (maximum distance) Sound structure: closed Material: ABS Frequency response: 200 7KHZ@50MW Battery capacity: 110MAH Main functions: Wear it without ear, intelligent noise reduction, intelligent one for two connection,