Firstsing Portable Wireless Bluetooth Headphones 4.1 Stereo Bass With Charge Box Earphone for IOS Android

Compatible with most Bluetooth enabled devices, such as Apple iPhone X 8 8plus 7 7plus 6S 6 6S Plus 6Plus SE 5S iPad iPod Nano 7 iPod Touch and Samsung Galaxy S7 S8 Android Phones and other Bluetooth enabled devices.You can enjoy the music or video with one device, but never missing any important calls from your phone.
Craft with ergonomic design,The Bluetooth earbuds can fit your ears quite well and providing long time comfortable wearing.They have multifunctional button to control power on/off, answer/hang up call, play/pause music/video etc. Giving you hand-free extreme voice experience.
With built-in high-performance rechargeable battery, the Bluetooth headphone allow seamless enjoyment of music for up to 2.5 hours on a single charge and 120 hours of stand-by, only take 80 minutes to fully charged. Battery status displayed on IOS device.Come with a portable 3300mAh charging box, you can charge your earbuds whenever and wherever.