Green Lion True Wireless Earbuds 2 with Built-In Microphone&Charging Base Case G1-White

-Built-In Microphone & Charging Case

-4Hrs Working Time

-Wireless Charging

-Touch Control

-Bluetooth 5.3 Version

-Pop-Up & Auto Pairing

-Chips: JL6973

-Battery For Earbuds: 30mAh

-Battery For Charging Case: 350mAh

-Standby time: 180H

-Standby time: 180H

-Bluetooth distance: 15m