ship from Japan Simple & Comfortable Wireless Mouse] Easy-to-use small wireless mouse with standard features. Support for multiple OSSupported OS: Windows XP / Windows Vista / Windows 7 / Mac OS 10.5 or later Plug & Play Connection] Simply plug the included USB cable into your computer for easy connection/Unifying is not supported. Symmetrical type] Symmetrical type is easy to use for left-handed people. Up to 10m wireless connection is possible Long battery life] Long battery life of up to 12 months
