New Portable Sports Bluetooth Headset Hanging Neck Wireless Sports 4.1 In-Ear Hard Hanging Headset Couple Headphones for LG Iphone Xiaomi iphone samsung

Feature:
①Unique texture design makes you look more fashionable! The earphones feature an ergonomic lightweight design with a soft memory elastic neckband that curves around the neck to ensure a secure and comfortable fit for long-term wear.
②Retractable earbuds provide a simple and unique method of power cord management.
Breathe intelligent noise reduction technology, dual microphone noise and echo cancellation, reduce external interference during calls and provide you with clear stereo sound.
③ Compatible with most Bluetooth devices, such as mobile phones, laptops, PCs, etc.
Bluetooth version 4.1 with support for hands-free, A2DP and AVRCP profiles.
④This newly designed earphone is also the perfect gift for your family or friends!

Specification:
Name: bluetooth headset
Model: HX831
Color:  Gold
Bluetooth version: 4.1
Battery: built-in 3.7V /150mAH lithium battery
Standby time: 550h
Talk time: 15h
Music time: 12h
Charging time: 2h
Compatible Brands: Universal, Apple, Samsung, Huawei, LG, HTC, Sony, etc.
Function: red light when charging, blue light when fully charged, there are 2 small buttons on both sides of the inner side of the earphone, which can adjust the earphone back and forth, retractable, sweat-proof, neck-mounted, bilateral stereo

The package contains:
1 * Headphones
1 * USB charging cable
2 pairs of earplugs
1 * English manual