Ergonomic designed: UiiSii I8 earphones are ergonomically designed to perfectly meet your ear shape, give a secure fit for the purest sound and maximum isolation from external noise.
Intuitive Control: An in-line controller for volume adjustment, music operation and communication support. Advanced Knowles silicon chip microphone, designed for high sensitivity and low noise.
Apple MFi Certified：Compatible with all Lightning-enabled devices that support iOS 10 or later, including iPod Touch, iPad and iPhone
Comfortable Wearing：You can choose eartips of S, M or L sizes (included in package) that you are comfortable with. Ergonomic design keep the headphones securely in position while you exercise.
|Package Contents|| 1 x User Guide
1 x Elegant Carrying Case
6 x Eartips (3pair of Bowl silicone case)