Nowadays， almost everyone has a computer. Certainly， the mouse becomes a must-have. Buying a suitable mouse is important to every user. Now， you should not miss this wonderful mouse. We are glad to give you a recommendation of this C2016 Wire Mouse Blue. Made of high quality material， it is durable. The reliable optical sensor works great without a mouse pad. With the ergonomic design， it is comfortable and scientific. I am sure that it will bring a lot of convenience to you. Good choice for you!                                    Features            Perfect in size， design， and control.Tiny， cool and stylish lookingSimple plug and play installationHigh-performance optical technologyReliable optical sensor works great without a mouse pad                                                             Specifications            Cable Length    150cm / 59.06"    <br>Mouse Type    Wired Optical Mouse    <br>Interface    USB 2.0    <br>Button    2 Buttons + 1 Scroll Wheel    <br>Resolution    2400 DPI    <br>Working Voltage     5V， 20mA     <br>Dimensions    12.8 x7.4 x 4.3cm / 5.04" x 2.91" x 1.69" (L x Wx H)    <br>Color    Blue    <br>Weight    226 g /7.97 oz     <br>                                                            Package Includes            1 x Wired Mouse