MEE audio Pebbles True Wireless Earbuds - Bluetooth 5.3 Low Profile in Ear Lightweight Headphones with Headset Microphone & Call Noise Reduction for Gym/Workouts/Sports and Gaming,

NATURALLY COMFORTABLE: Developed using 3D ear scans from a variety of ears, the ergonomic shape of the Pebbles follows the natural contours of the ear for a low-profile, unobtrusive fit. Weighing in at just 4 grams each–same as a single sheet of A4 paper–the Pebbles deliver superb all-day comfort and a remarkably secure fit for any occasion, whether you're working out, commuting, or just relaxing. Note: as comfortable as the Pebbles are, they are not intended for use while sleeping