EARPHONE WIRELESS 14 in 1 HEADSET SEKALIGUS POWERBANK

Name: F9 Button Control Earphone Type: Headphone Headphone type: in-ear headphones Bluetooth protocol: HFP/HSP/A2DP/AVRCP Battery capacity: 2000mAh Bluetooth distance: about 10 meters Waterproof: life-grade waterproof Connection method: single/double free to use Color: black and white Function: music play / pause, call answering noise reduction, IOS power display, voice prompt Bluetooth version: V5.0 Compatible devices: Bluetooth devices such as for Xiaomi, Samsung, Apple oppo, vivo, Lenovo, tablet, etc. (With Bluetooth, you need to use a Bluetooth adapter) Package Included: 1 x Earphone 1 x Charging cable