The smallest earbud connection is extremely good, connects very easily to phones and you can walk away. Was able to make it 2 large rooms away before it lost connection! That is an extremely long way for this headset being so small!
Built-in high performance rechargeable Lithium-poly 60mAh battery. Charge 1.5 hours support 6hrs call time or 5-6hrs music playing(at middle volume).Supports Multipoint Technology: connects 2 smartphones and answer calls from either one.
The sound is crazy good! Normal only at about 1/2 - 3/4 the volume is enough, Hands-free Calling,CVC (Clear Voice Capture) noise cancellation technology makes sure your voice is loud and clear ,you can hear whoever you are calling and they hear you fine as well
Ergonomically designed to simply stay in place fit like a glove. Comfortable small and light weight that make you forget have it on while in use.Fits either ear(left and right ear). It lightweight and sweat-proof best for running
Earbuds that work with all smartphones, tablets and music players. Latest Bluetooth 4.1 technology; easy and fast pairing with smartphones, tablets and other Bluetooth enabled music devices.Such as iPhone 4,5,6/6S,7/7S, plus,Samsung Galaxy Note 3,4,5,S5,S6,S7,edge, LG,Sony,Motorola, iPad air(2), iPod Nano, HTC, etc

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.8 inch
Height : 1.7 inch
Length : 3.2 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B01N646KSD