Wireless Bluetooth earphone, 2pc per set

Brand：JOYROOM

Model：JR-T01

Name：Bluetooth earphone, 2pc per set

Bluetooth version：Bluetooth V4.1

Charging time：1.5hrs ~ 2hrs

Reception sensitivity：-89db

Effective distance：10m

Product size： Headset:23×23×17mm Charging box:80×40×30mm Product model： JR-T01