Feature: --Bluetooth-compatible 5.0 technology brings a more stable and faster wireless connection to your device, allowing you to enjoy stable calls and wonderful music. --It is designed with soft, flexible and secure fit earhooks, and the left and right ear angles can be adjusted freely, ensuring unparalleled comfort and stability when moving. --14mm large dynamic coil, clear sound quality, reducing interference during calls, deep noise reduction, making calls as clear as interviews. --Unparalleled Hi-Fi: The wireless headphones deliver powerful, balanced stereo sound and dynamic range for an incredible listening experience. --Supported protocols: a2dpavctpavdtpavrcphfpsppattgattrfcommsdpl2cap profile Name: Wireless Headphones Bluetooth-compatible name: air5 IC Model: Jerry Bluetooth-compatible version: V5.0 Bluetooth-compatible frequency: 2.402G-2.408G Battery type: polymer battery Signal to noise ratio: 92DB Sensitivity: 90DB Transmission distance: more than 10 meters Control method: touch Amplifier: Class AB Headphone battery: 85MAh Play time: 15 hours Headphone charging time: 1-2 hours Speaker specification: 0809 32��; Audio range: 20HZ-20KHZ Distortion: less than 1% Complete set + packaging weight: 43g Packing specification: 13 x 8 x 2.5cm OPP weight: 26g Colour: Black Charging interface: type-cPacking list:&nbsp; Headset x 1 Data cable x 1 Instructions x 1Note: Due to manual measurement, please allow 1-3 cm error, thank you. Due to screen and other objective reasons, there may be a certain color difference, please understand. <div class="panel panel-info"><div class="panel-heading" style="font-weight:bold;">IMPORT: THIS ITEM IS SHIPPED FROM CHINA. PLEASE EXPECT UP TO 25 DAYS FOR DELIVERY</div></div>

Air5 Wireless Headphones Bluetooth Single Ear Long Battery Life Business Earhook Earphones For Driving black