Features:
- Bluetooth version: V4.1- Talking time: about 15 hours- Play time: about 12 hours- Standby time: about 320 hours at most- Support voice prompt function- Support HD stereo music sound- Support smart sports pedometer- Sweat-resistant and super light


Communication: Wireless
Function: Bluetooth・Microphone
Style: Ear Hook


Package weight: 0.077 kg
Package Size(L x W x H): 9.00 x 7.00 x 3.50 cm / 3.54 x 2.76 x 1.38 inches


Package Contents: 1 x Bluetooth Earphone・ 2 x Pair of Ear Adhesives・ 1 x USB Cable・ 1 x English Manual