Wireless headphones Bluetooth V5.1 TWS Blac

Description: TWS WEKOME V51 Vanguard Series wireless headphones with charging base. Their designer design makes them comfortable and convenient to wear while giving them a unique and one-of-a-kind look. Product features: Bluetooth version: 5.2 Sensitivity: 108 3db Communication range: up to 10 metres Speaker diameter: 13mm Frequency response: 20 Hz ~ 20 KHz Weight of headphones: approx. 3.7g x2 Music playback time: approx. 3.5 hours Battery capacity of case: 300 mAh Earphone charging time: approx. 2h -Standby time: approx. 160h | Design: In-ear | Wireless communication: Bluetooth | Connectors: 1 x USB (Type C) | Audio controls: Volume control | Audio controls: Answer/Mute calls | Pass band (min): 20 | Pass band (max): 20 | Range: 10 | Color: Black | Weight: 7.4