• Made of high-quality material. 1600DPI, accurate positioning, smooth operation
• Ergonomic design fits the palm, delicate hand feel, comfortable to grip
• Simple and lightweight, wireless design, easy and convenient to use
• Classic buttons design, it is perfect for office, traveling, and home  
• Portable wireless and compact in size, it is also suitable for business trips

Specifications:

• Model: V8 
• Type: wireless mouse
• Mouse size: ordinary mouse (100-120mm)
• Power supply: 1xAA Battery (Not included)
• Applicable models: laptop
• optical resolution: 1600DPI 
• Number of keys: 3 keys
• Interface: USB
• Wireless transmission frequency: 2.4GHz
• Whether to support ergonomics: support
• Resolution adjustable: three gears and below
• Operating distance: 15 (m)
• Working mode: photoelectric
• Scroll wheel direction: four-way scroll wheel 
• Number of keys: 3Key+3D                                                                    
• Compatible systems: Win2000, WinNT4.0, Win XP, Win.NET, Win7/8/10, for Mac OS X10.8                           
• Return rate: 250Hz                                                      
• Switching: FD silent 3 million times                             
• Operating current: 11mA