100% Brand New.<br /><br />2 Colors available: Black・ Blue<br /><br />Style: 3D Mini<br /><br />Interface: USB<br /><br />Application: desktop computer・ Laptop<br /><br />Dimensions (approx.): 105mm x 50mm x 35mm<br /><br />Interface: USB 2.0<br /><br />Rating:5V-100mA<br /><br />Button: 2 Buttons  + 1 Scroll Wheel<br /><br />System Compatibility: Windows 98 / ME / NT / 2000 / XP / Vista / Win 7 / Linux or Mac OS<br /><br />The wireless mouse is cost-effective way. The shape is ideal for any user. This mouse provides a qualified and durable solution that exceed the expectations of its value pricing.<br /><br />2.4GHz digital wireless transmission to provide furthest reach 10 meters from the operation<br /><br />16 automatically switchabel working frequency<br /><br />Wireless USB Optical Mouse<br /><br />Tracking method: Optical<br /><br />Intelligent network functions<br /><br />Automatically Power-Saving sleeping function<br /><br />Specifications: 1. Power Supply: 2 x AAA Battery (not included) 2. Mouse type:  Wireless Optical Mouse 3. Interface: USB 4. Button: 2 Buttons  + 1 Scroll Wheel<br /><br />1 x Wireless Car Mouse<br /><br />1 x USB Receiver (Built inside)   <br /><br />