Main Features:
￠ Bluetooth version: 4.1 ￠ Sports earphones specially designed to give you absolute freedom while doing your favorite sport￠ Light・ flexible and fashion. They will accompany you in your hardest training￠ Noise-cancellation stereo headphones・ comfortable fit thanks to the in-ear design￠ Soft silicone ear cushions to fit your ear shape perfectly￠ Easy operation・ with the buttons of pre / next・ pause / play・ on / off・ volume・ etc.￠ Multi- point
supports to connect 2 mobile phones at the same time￠ Support handsfree・ when a call comes in・ a gentle vibrating alert lets you know￠ Special language switching function: Press and hold multifunctional button + volume up button for about 3 seconds・ it will switch the language ( Portuguese / Italian / Chinese / English )￠ Built-in rechargeable 500mAh lithium battery￠ The cable length: About 57.5cm / 1.89ft


Model: LC -777
Wearing type: In-ear with ear hook
Function: Answering Phone・Microphone・Multi connection function・Noise Cancelling・Song Switching・Voice control


Connectivity : Wireless
Connecting interface: Micro USB・USB
Application: Mobile phone・Sport
Frequency response: 80~20000Hz
SNR: No less than 80db
Working Voltage: DC 5V
Working Time: 10 hours


Bluetooth version: V4.1
Bluetooth distance: W/O obstacles 10m


Battery Types: Lithium battery
Battery Volatge: DC 5V
Battery Capacity(mAh): 500mAh


Package weight: 0.102 kg
Package size (L x W x H): 20.50 x 13.00 x 4.00 cm / 8.07 x 5.12 x 1.57 inches


Package Contents: 1 x BOAS LC - 777 Portable Universal Wireless Bluetooth V4.1 Stereo Headset Earphone with Built-in Microphone・ 2 x Hook・ 3 x Earbud・ 1 x USB Cable・ 1 x Bilingual User Manual in English and Chinese