SIIG JKUS0J12S1 Black 7 Buttons USB RF Wireless 1600 dpi Mouse Maximum dpi: 1600 dpi Power Supply: 2 x AAA Batteries Operating System Supported: Windows 10 (32-bit / 64-bit) / 8 (32-bit / 64-bit) / 7 (32-bit / 64-bit) / Vista (32-bit / 64-bit) / XP (32-bit / 64-bit) Mac OS X 10.4 to 10.11 System Requirement: USB port Package Contents: Multi-Task Wireless USB Presenter Mouse with Laser Pointer USB wireless receiver 2 x AAA batteries Carrying pouch User Reference Guide
