REMAX Wireless Sports Earphone RB-S27 50mAh

Brand: REMAX
Unit: 1Set
Bluetooth version: V5.0
Effective distance: 10m
Resistance: 16ohm +- 15% at 1KHz(DC)
Stand by Time: 140 hrs
Charging Time: 1.5 hrs
Built-in 50 mAh battery
CTN SIZE: 60*35*50 cm
Package: Simple Packing