TW-09 Bluetooth 5.0 Mini TWS Earbuds True Wireless Headphones Sweatproof Sport Headset In-ear Earphones with Mic Charging Case

Features:
True wireless design, left and right earphone channels are separated. It can be used solely or used in pairs.
BT 5.0 ensures high data transfer speed, stable and fast connection, and low power consumption.
Lightweight and mini size fit well to your ear canal, comfortable to wear.
Built-in Mic on both earbuds delivers clearer and more real talking sound in stereo mode.
Sweatproof, no worry about splashing water and sweat, enjoy music and sports freely.
40mAh battery in each earbud ensures 2-3 hours of music time. A 300mAh charging case can charge the earbuds.