1,Bluetooth issc V4.1 Version:Supports Multipoint Technology Can connect to two different devices in 10 meters range simultaneously. which makes it fit perfectly to your ear and comfortable. Guaranteed to be 100% secure & stable during intense exercise such as running, climbing, riding, camping and other active sports even in a rainy day
2,Ergonomics Design: The NENRENT S570+ Earbud is designed according to ergonomics and the S570+ is smallest bluetooth Earbud in currently, Fits either ear, wear the bud on right ear for better call clarity
3,Longest Service Time with Charging Dock:: Built-in high performance rechargeable Lithium-poly 60mAh battery,High capacity battery provides up to 6 hours call time and 4-6hr music playtime at 40-50% volume (adequate for home/office with little noise interference),full charge in around 1-2 hours and up to 130 hours standby time. The portable designed charging dock case built with 400mAh large capacity battery, which can support 3 times fully charging for the wireless earbuds.
4,Perfect compatible : Clear HD audio for listening to Audiobooks, Podcasts and Netflix, decent for music and calls. The S570++ is compatible with most Bluetooth enabled devices such as iPhone 5/5S/6/6S/7 Plus Series,iPad 2/3/4/Air/Pro Series, Samsung Galaxy S5/S6/S7,Galaxy Note 3/4/5 Series, iPod Nano Series, Laptop&tablets and another Smartphones LG/SONY/HTC etc
5,Support Stream Music/Video/Audio. Its hands-free function would release your hands from answering the call during driving or walking. ★★★★★1 Year Worry-Free Warranty. 24-hours email contact service is available. Please let us know if you have any questions or concerns. We're standing by to assist you all the time
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