Product Review
Uiisii US90 noise isolating in-ear headphones bionics design for ultimate comfort and fit designed with a nicely contoured, rounded shape, the ear buds fit gently and safely in the ears, offering Secure placement and long-lasting comfort. make calls hands-free equipped with a Built-in microphone, The in-ear headphones can be used for hands-free phone calls -one click: start/stop music or answer/end calls -two clicks: skip to next song three color options with color-matched cords Express your individuality while enjoying your favorite music. With 3 color variations included, you’ll always find one that best matches the day’s outfit, your audio Player and your mood. comfort-length, 1. 2M cord for extra convenience a comfort-length, 1. 2M color-matched cord provides the flexibility and comfort needed for an active day, and can be comfortably threaded through a jacket, bag, or backpack. Specifications 1. Driver: 13. 5mm 2. Sensitivity: 85Db+/-3Db 3. Impedance: 16 ohms+15% 4. Frequency response: 20hz20khz 5. Plug Type: 3. 5mm