Product information:

Standby time: 300 hours
Charging time: 1.5h
Bare metal weight: 15g
Appearance size: 116x100x53mm

Features:

Bluetooth version: Bluetooth 5.0
Main chip: low power consumption 8852 (customizable solutions)
Bluetooth frequency band: 2.4GHZ-2.48GHZ
Waterproof rating: IPX5
Bluetooth distance: more than 10 meters
Battery capacity: 120mAh

Packing list:

Earphone*1