Main Features:?● Perfect performance of noise reduction， isolated from background noise
● ?With its powerful and fast recharging battery， you can enjoy super long 4 hours uninterrupted play back time
● The anti-shedding function could ensure you enjoy your favorite sport
● Reducing radiation for healthy lives
● Liberating your hands， more freedom and safety

Specifications:
Brand: BOAS
Model: LC - 810
Wearing type: Ear hook
Function: Bluetooth， answering phone， song switching， multi connection function
Connectivity: Wireless
Application: Sport， driving etc.
Sound Channel: Two-channel ( stereo )
Frequency response: 20 - 20000Hz
Impedance: 9 ohms
Sensitivity: 103dB
Bluetooth: Yes
Bluetooth version: V3.0
Talk time: 4h
Music time:4h
Standby time: Up to 100h
Charging time: 2h

Notes:
Ear hook color random delivery Color: Pink
Communication: Wireless
Function: Bluetooth，Noise Cancelling
Style: Ear Hook
Use: Mobile phone，Portable Media Player，Sport 0.077 Package weight: 0.104 kg
Product Size(L x W x H): 5.00 x 1.50 x 0.70 cm / 1.97 x 0.59 x 0.28 inches
Package Size(L x W x H): 12.00 x 8.50 x 2.50 cm / 4.72 x 3.35 x 0.98 inches Package Contents: 1 x LC - 810 Bluetooth Earphone， 1 x Vice Earphone， 1 x USB Charging Cable， 1 x Ear Hook， 1 x Ear Cap， 1 x English User Manual