Features:<br>1.USB charging: This product has a USB interface and supports USB charging. When charging, the red light on the wheel lights up, and when it is full, the light is off.<br>2.Silent and low noise: This product uses a silent design, which will not affect the people who work and study, and will not disturb sleep.<br>3.Curved border design: This product adopts curved frame design, which can increase the comfort of finger grip without cutting the hand.<br><br><br>Descriptions:<br>1. This product can be used for points redemption <br>gifts, business gifts, conference gifts, personal gifts, promotional <br>gifts, etc., you can give friends, family, employees, customers, etc., <br>very practical.<br><br>Specifications:<br>Connection method with computer: wireless<br>Photoelectric resolution: 1000dpi (dpi)<br>Number of keys: 4 (keys)<br>Interface: USB<br>Wireless transmission frequency: 2.4GHz<br>Whether to support ergonomics: support<br>Adjustable resolution: three gears and below<br>Operating distance: 10 (m)<br>Working mode: photoelectric<br>Features: Ultra-thin<br>Product size: 11.5 * 6 * 2.2cm<br>Color:white ,pink ,red,purple ,green,blue ,black ,orange(optional)<br><br><br>Package Included:<br>1 * Ultra-thin wireless mouse<br><br>Notes:<br>1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.<br>2. Please allow slight dimension difference due to different manual measurement.