Bluetooth Stereo Headset Flexible Joint Neckband High Quality Wireless Streaming

Support Simultaneous Listening To Songs And Making Calls you Can Watch The Power Of Your Headphones At Any Time Without Worrying About The Low Battery the HigH-Capacity Battery Can Support Up To 11 Hours Of Talk Time, Up To 10 Hours Of Listening Time Or Up To 500 Hours Of Standby Time. can Connect 2 Mobile Phones At The Same Time each Time The Bluetooth Headset Is Connected To The Phone, The Bluetooth Headset Will Automatically Connect Back To The Phone When It Is Turned On, Which Is Convenient And Quick. level App Allows You To Customize Your Listening Experience builT-In Volume, Forward/backward And Play/pause Buttons For Easy Access with Noise Reduction And Echo Reduction Technology, Crystal Clear Call Quality. intelligent Compatibility: Support All Mobile Phones With Bluetooth Function, Notebook, Qq Music, Movies, Etc., No Reason Can Not Connect original Samsung Level U Black Bluetooth In Retail Packing 1. 100% Brand New High Quality Headphones. 2. Perfectly Compatible