Oraimo AirBuds 

BT Version: V5.0
BT Range: ≥10m
Battery Capacity: 55mAh (each earbud), 400mAh (charging case)
Battery Life: Up to 24 hours standby time / 6 hours play time / 6 hours talk time / Case provides up to 2 full charges
Product Features:

Immersive Bass
A composite diaphragm faithfully reproduces every note. The sound is professionally tuned to enhance the low-end frequencies for body-shaking bass.
Ergonomic Fit
Ergonomically angled, lightweight earbuds and multi-size soft eartips let you enjoy the music comfortably all day long.
Charging On-The-Go
5 hours of continuous play time is boosted by up to 20 hours with the pocket-sized charging case.
Touch Controls
A touch sensor on both earbuds allows you to effortlessly answer calls, adjust music, access voice assistant with simple touch.
Stable and Easy Pairing
The leading BT5.0 technology creates a rock-solid connection for skip-free music. One-step Pairing ensures that after the initial setup, the earbuds will automatically connect to your paired device once removed from the case