A520 TWS Bluetooth-Sport-Hifi-Kopfhörer mit Mikrofon-Rauschunterdrückung

Description: Bluetooth version: v5.3 Music Reproduction: 6 hours Binaural Call: 6 hours Earphone weight: 76g Battery capacity: 40mah Battery capacity of charging compartment: 400mah Loading time: 1.5 hours Charging Interface: Type-C Total battery life: 12 hours (recharges the headset 3 times) Specifications: 1, Bluetooth-compatible v5.3, support most devices compatible with Bluetooth and lower power consumption 2, total load 2 headphones around 10-15 times, offers more music time. 3, with IPX5 waterproof technology, no longer need to worry about water and sweat 4, 14 mm double drive units, enjoy the sound of deep deep 9D strong 5, popular touch control function, I support switch songs, telephone call, and calling voice speaker. Package Included: 2* Headphones 1* Charging case 1* USB cable 1* User Manual