[Truly Wireless Earbuds HD High Fidelity Sound Beats]: True Wireless Stereo featuring latest Bluetooth 5 technology and state of the art acoustic components that produce incredible sound quality with deep bass and crystal clear treble. [Enhanced Stable Connection & Instant Pairing]: Upgraded Bluetooth 5.0 and Dual high sensitivity antenna deliver steady connection without call and music dropouts. Never worry about walking away or losing your connection again. Simply take it out of case and it enter pairing mode without messy tricks. Reconnect to your cell phone automatically after initial pairing. [Secure Fit& Mini Design] Extremely light weight(4.5g), mini in-ear design with two earwings in your ear canals snugly and multiple sizes of eartips to block outer surrounding noise, ensure your headphones stay comfortably firm in place and improve the sports and workout experience. [15 Hours Stereo Streaming, Charge On-The-Go] Get 3-3.5 Hours from a single charge, then boost that to 15-Hr with the included charging case. Take either earbud for Mono mode and leave one earbud charging, extend your playtime from 15 hours to 28 hours. [Universal Compatibility]: Compatible with iPhone X 8 7 6 plus, ipod shuffle, ipod nano, Android, Samsung Galaxy, BlackBerry, HTC, iPad Pro, Bluetooth-enabled Cellphones tablets;Perfect for Sports, Workout, Running,Jogging, Gym Exercise, Audiobooks, Watching TV,or Sleep. (24)