Bluetooth Headphone, Bestelec 4.0 Wireless Stereo Headset Sweat-proof Sports Running Gym Exercise Earphones with Microphone for Iphone 6s Plus, 6 Plus, Samsung Galaxy, Other Android & IOS Phones-Blue Advanced Technology: V4.0+EDRWorks with iPhone, iPad, Android and Windows Smartphones tablets and other Bluetooth-enabled devices.(Above Bluetooth 4.0 technology). Multi-Pairing: Support connects up to 2 different Bluetooth devices at the same tim, like iPhone, iPad, Android and other Bluetooth devices.(10-meter working distance range). Hands Free:Built-in HD Microphone with CVC6.0 noise cancellation, allows you to answer and end calls, allows you to adjust the volume, pause, select songs and pick up calls completely effortlessly. Sweat Proof Neckband: Ensure that earphones always stay in place no matter your level of activity. 3 different sizes of ultra-comfortable earbuds ensure you get that perfect fit, let you enjoy music through a variety of activities. What You Get: Wireless headphone, user manual, charger cable and 3 different sizes earbuds, 12-Month Warranty with friendly customer service.