Small & Invisible: Portable lightweight and one-button designed. It is ideal for calling ,working or exercise use. Discreetly listen to music, video,or sporting events in the office, meeting, gym, etc.
Comfortable & Secure Fit: Ergonomic designed in-ear eartip keeps it comfortably placed in your ear. And it won''t slip out so easily. (Note: Only One earbud Included, Not a pair).
Long Battery Life: Built-in high performance rechargeable lithium battery (50mAh) provides up to 2.5 hours music time（with 80% volume, more music time with lower volume）, 4.5 hours talk time and up to 5 days standby time. And the battery only takes one hour to charge.
Bluetooth V4.1 & Clear Audio: With Bluetooth 4.1 Version and intelligence noise cancelleation technology applied, you can enjoy clear audio sound. It can connect 2 different devices in 10 meters (33 ft) no-obstacle range simultaneously.
Wide Compatibility:It is compatible with smartphones like iPhone/ Samsung Galaxy/ LG/ Sony / Blackberry / HTC, tablet,iPad, pc and most bluetooth-enabled devices. ★★★★★ RyuGo provides you with 24-hour Amazon email contact service & 1-year worry-free warranty for the ear headphones.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.1 inch
Height : 1.1 inch
Length : 3.2 inch

Item Weight: 0.16 ounce (View shipping rates and policies)
Shipping Weight: 1.6 ounce (View shipping rates and policies)

ASIN : B01M4K9MBX