Bluetooth Headphones Stereo Neckband Wireless Headset Solememo In-Ear Sweatproof Sports Earphones with Microphone and Magnetic Holder (White) Neckband Design - Around-the-Neck Wearing Style With Body-contoured Fit. Made of ultra-light alloy, the net weight is only 0.7 ounces, these good wireless headphones could easily be used for a variety of activities and be comfortable in all of them Magnetic Design - You can detach the ear buds while in use and when not in use they are magnetic and stick back to the band. Magnetic metal housing keeps wires out of your way when you are not using them. You can focus on what really excites you Hi-Fi Stereo Sound - Lateset Bluetooth 4.1 provides you CD-quality and superb bass sound. With a wireless audio range of 33ft, you can roam around the house with uncompromised sound quality Ultimate Convenience - Easy access and use controls for track control, volume, pause/play. VIBRATION ALERT on coming calls. The battery level of these headsets can be displays on your phone's status bar. Designed for maximum hands-free convenience Incredible Playtime - Up to 7.5 hours of music playing on a full battery charge. With 13 DAYS (320 HOURS) STANDBY TIME and 3 hours charging time. 18-MONTH WARRANTY for QUALITY-RELATED ISSUE