Bluetooth Headphones, Sport Headset SONYXER&reg; Wireless Stereo Headphones Microphone for Sport Running Noise Cancellation Ear buds for extended comfort.Supports Cell Phones like- Iphone5 and above,all Android -BLACK PERFECT SOUND -By the looks the Sonyxer Gear 2 may look small, but indeed great things can be come in small. These noise cancelling ear buds may look small, but they pack impressive sound. They are designed to fit so well even when youre working out; your music wont skip a beat. Sonyxer Gear 2 is equipped with advanced audio codecs, which ensure maximum signal quality and compatibility, also listen to your music with passive cable connection to get higher battery backup. BLUETOOTH CONNECTIVITY - Calls on the go -Hands-free calling is always convenient, enjoy the ease of hands-free Bluetooth connectivity with your smartphone, just a tap and pair, it gets connected. No hassles of cords. PRODUCT FEATURE -Long music playing and long standby.Built-in rechargeable Lithium-Ion battery lasts up to 7 hours music time, 8 hours talking time and 90 hours standby time with a single charge, with 2 hours charging time. FUNCTION -Answer/End/Reject a call, call waiting, Mute,Volume adjustment, Multi -Point connection,Play/Pause.Noise reduction.Move Next/Move Previous,its Very convenient. DO NOT HESITATE, BUY IT, YOU WILL LOVE IT.