Rosewill RWM-001 Portable Cordless Compact Travel Mouse, Optical Sensor, USB Wireless Receiver, Adjustable DPI, 4 Buttons, Office Style for Laptop, Notebook, PC, Computer, MacBook, Black

General Information Brand: Rosewill Model: RWM-001 Type: RF WirelessWireless Power Supply: 1 x AAA BatteryDetails Interface: USB Tracking Method: Optical Buttons: 4 Scrolling Capability: 1 x Wheel Color: Black Maximum dpi: 1200 dpi Version: RF WirelessFeaturesErgonomic Wireless Optical Mouse, Portable and Compact for TravelEasy Plug and Play Nano Receiver USB Dongle (Located Behind Battery Lid, Below Battery Slot for Convenient Storage and Portability)2.4 GHz Reliable ConnectionCompatible Devices: Laptops / Notebooks / Computers / PCs / MacsAdjustable DPI Levels: 600 / 800 / 1000 / 1200Available Colors: Black / White / Gray / BluePowered by 1 x AAA Battery (not included)

• Portable & compact: Designed with lightweight portability, this compact mouse is great for travel and business trips or for the home and office
• Wireless connection: simply plug the unobtrusive Nano wireless receiver into a laptop or computer USB 2.0/3.0 port and start using your new wireless mouse with cordless convenience
• Long battery life: enjoy up to 1 year of reliable use without a battery change (battery life may vary based on user and conditions)
• Comfort & control: contoured to comfortably suit many mouse grip styles for extended use with maximum hand support, a sweat-resistant finish and anti-slip scrolling
• Precise optical sensor: This Series of high accuracy wireless mice features precision optical sensors and instantly adjustable DPI levels