Tengreen Sport Running Headphone Handsfree Neckband Bluetooth Headset Earphone with Microphone/mic for Android Phone,any Bluetooth Enabled Devices, Lg/smartphone/mp3/mp4/cell Phone (Black) This wireless stereo headset delivers a high quality audio experience in stereo sound with the convenience of Bluetooth technology. Up to 15 hours of talk time and 10 hours of listening time keep you connected socially and musically while at home, at the office or on the go. Permits two Bluetoothenabled handsets to be connected to one Bluetooth headset. With its unique form factor and sleek design, the headset is worn around the neck, ensuring you comfort throughout the day. Comfortable memory flex neck strap for all day,Outstanding voice quality Advanced multipoint, it can be connected with two Bluetoothenabled handsets at the same time. Transmission range of up to 10 meters.Up to 10 hours music time and 15 hours of talk time. Package Included: 1 x Bluetooth Stereo Headset, 4 X Ear Buds(2 Pairsl), 1 x USB Charging Cable, 1 x User Manual, 1 x Headset Box