Penclic Mouse R2 R2-2011 Black 5 Buttons 1 x Wheel USB RF Wireless Laser 800 – 1200 - 1600 – 2400 Mouse Maximum dpi: 800 – 1200 - 1600 – 2400 Power Supply: AAA 1.2V NiMH Recharging battery Operating Time: Approximately 3 months Distance: 16.4 feet Operating System Supported: Windows XP or later, Mac OSX version 10.1 or later and most Linux/BSD flavors
