Dolaer Wireless Earbuds, Bluetooth 5.2 Earbuds with 4 Mics Lightweight Earphones, IPX8 Waterproof Sweatproof for Smartphone Tablet Laptop, 40 Hours Playtime, White

♬Ultralight and Comfortable: Sung, secure and lightweight earbuds sit perfectly in your ear canals due to the ergonomic anti-slip design; just 0.2 oz per bud, you can just wear and forget about them ♬Simple & One-Step Pairing: Featuring Role Switching and Bluetooth 5.2; pair only the right, left, or pair both earbuds to your device in a hassle-free one second process ♬Immersive Stereo Sound: Enjoy stereophonic audio with strong bass generated from graphene drivers, with highly sensitive diaphragms, to ensure minimum signal loss and a quick response ♬IPX8 Waterproof & Sweatproof: Constructed with a nano-coating to expertly protect the interior from water and sweat for a prolonged life span ♬Music All Day Long: A single charge provides 6 hours of playtime, extra 34 hours with the charging case, for a combined 40 hours