AGKupel Wireless Earbuds, Mini True Waterproof Bluetooth Headphones In-Ear Earphones Built-in Mic Sports Headsets with Large Charging Case

Powerful Charging Box: Equipped 1600mAh battery in the portable magnetic charging box, which can full charge the earphones for 15 Times, and can also be separated into a power bank to charge your mobile Phone in an emergency.
Super Lightweight: This wireless earbud is super lightweight and perfect for your ears, one earbud is only 3 gram. You can wear them comfortably, never falling off. They are hidden and suitable for every activity.
High Quality and Safe: Our earphones featuring latest bluetooth 4.2 technology, built-in microphone with echo-cancellation technology to reduce most of the noise interference. We also optimized for extra comfort, ease the problem of popping out, use soft material to protect ears.
Convenient and practical: The earbuds compatible with most Bluetooth enabled devices, and they can be used dual or separately as you wish. There is only one multi-function button to control power on/off/answer or reject phone calls and so on.
IPX5 Waterproof: Our headphones’ IPX5 waterproof function can protect earphones from rain and sweat. You can listen to the music while taking a shower. running, cycling, hiking, exercising and any other activities.

AGKupel Wireless Earbuds, Mini True Waterproof Bluetooth Headphones In-Ear Earphones Built-in Mic Sports Headsets with Large Charging Case – Silver Review