Lule Wireless Rose Gold In-ear Bluetooth Head Set

Color: Rose Gold

Talk time: 2-4 hours

Battery capacity: 40mAh

Charging cabinet: 400mAh

Functions: battery display, call function, voice control, music support, multi-point connection

Transmission range: 10 m

Usage: Earplug type

Bluetooth Protocol: 5.0

Channel: Stereo sound