True Wireless Earbuds Bluetooth Earphones with Microphone Mini Headset IPX4 Sweatproof Sports Earphone with Charging Case for iPhone Andriod

♫HD Stereo Sound & Stable Connection♫ True Wireless Earbuds with latest Bluetooth V4.2 technology, provides faster pairing, stable connection and signal transmission (10meters no-obstacle range). CVC 6.0 noise cancellation technology reduces ambient noise and echo, enable clear sound no matter in calls or when listening to music. Built-in 2 HIFI stereo horn to produce incredible the original acoustic quality sound quality with crystal clear treb.
♫Long Playing Time & Charging Box♫ Built in 50 mAh lithium polymer battery, enjoy about up to 3 hours talk time and premium quality music playtime after fully charged. (Full Charge approximately 2 hours), up to 100 hours standby time. The 500mAh capacity mini portable charging case can fully recharge the wireless headphones 4 times. Providing additional 6-10 hours of music or talk time on the way. Never worry about low battery when you stay outside.
♫Lightweight Earphones for a Comfortable Fit♫ It is 5.2g per earbud. Headset design comfortably conforms to your ear based on the best fit size parameter.Additional ear tips make it comfortable and prevent it from falling out.
♫Two Modle(Single or Both)♫Mono :choose the left/right one in single earbuds mode each bluetooth earbuds can connect with dual bluetooth devices .Share Mono :Use dual earbuds simultaneously which means you could share music with your friends. You can check connection and power status easily on your phone.
♫Sweat resistant & Built in Mic♫Prevents moisture from effecting HD sound. The earbuds built in mic which enables you to enjoy phone conversations without having to carry your device with you.