Hot selling E10 TWS Bt V5.1 Earbuds Wireless Headphones Stereo Waterproof Sports Earphones Mini In-Ear Headsets for iPhone

Specification

Product model:E10

version: V5.1

Battery specification: earphone 3.7v ; Charging bin 3.7v

Supported mode: HFP/HSP/ A2DP/AVRCP

Sensitivity: 105dB ±3dB S.P.L at 1KHz

Signal distance: 10 m (in an ideal environment without any large obstacles)

Playing time: about 2.5 hours

Talk time: approximately 3 hours