[ENC Noise Canceling & HiFi Stereo Sound ] Wireless headphones with microphone equips ENC noise reduction and software call noise reduction algorithm, which makes the call sound quality clearer. Bluetooth earbuds has titanium dome composite membrane moving coil speakers. The HiFi stereo sound of the wireless earphones provides a wider sound field and a shocking low frequency experience. [Smart Touch Control & Comfortable Fits] wireless earbuds for iphone supports touch control of every single earbud, you can easily control answer or hang up calls, play or pause, volume up or down, switch songs ect without operating the phone. our Bluetooth earbuds are for most ear canals. [Advanced Bluetooth Chip & Auto Quick Pairing] The noise canceling wireless earbuds adopts high computing power Bluetooth chip solution, which has stable signal and clear sound quality without attenuation. our wireless earphones can achieve simple and high-speed automatic connection. Adopting hall switch,after the first connection, it will connect with your device as soon as the charging case opens. Working distance of 10 meters, connected immediately upon opening the cover [Fast Charging & Long Battery Life] Bluetooth wireless earphones supports fast charging. The charging case quickly charge the earbuds with USB-C cable can be use 20h after charging only 2h. our Bluetooth earphones provide four hours of playback time with one charge and can be extended up to 20 hours by using the portable charging case. You can enjoy your music anytime, anywhere. [LED Digital Display & Colorful Design] Accurate LED display of the power of charging case and both earbuds, allowing you to know the power status of the wireless earbuds and charging case at any time. This series of Bluetooth earphones with translucent charging case, futuristic texture, 5 different colors. The waterproof earbuds can effectively prevent splash damage caused by sweat and raindrops.