LED Display and Long-Lasting
Magnetic grab charging case built with LED display shows remaining power percentage. Approximately 4H music time by 1.5H quick charge, up to 100H total playtime. In addition, the charging case with 1500mAh can be used as a power bank for charging mobile phones
Hi-Fi Music Sound
Updated with latest speakers and chip allows the wireless earbuds penetrating treble, delicately tuned sound and resonant powerful bass, like you are in a live concert. The built-in Noise Cancelling Two-Mic make it possible to answer calls with higher quality via both earbuds.
One-Step Pairing
Bluetooth 5.0 provides Ultra-Stable connection, faster pairing and universal compatibility. Wireless Earphones instant paired once taken out from the charging case, auto connects with the last-paired device within effective connecting range of 66ft.

Specification:
Bluetooth version: V5.0
Charging case battery compartment capacity: 1500mAh
Headphone battery capacity: 50mAh
Call/playtime: about 4 hours (70% Volume)
Charging time: about 1.5H to Fully charge the earbuds, 3-4H to Fully charge the case
Standby Time: 200H
Working arrange: 66ft
Charging input: 5V, 500mAh
Charging output: 5V, 1A