TeckNet M002 2.4G Nano Cordless Optical Mouse – 18 Month Battery Life – Battery Indicator – 2.4 GHz -2000/1500/1000dPi – Nano USB wireless receiver – 2012 Edition (AA BATTERIES NOT INCLUDED)
Daffodil WMS320R Wireless Optical Mouse 2.4GHz – Cordless 5 Button PC Mouse with Scrollwheel and Adjustable Sensitivity (MAX 1600dpi) – For Laptop / Netbook / Desktop Computers – Supported by: Microsoft Windows (8 / 7 / XP / Vista) and Apple MAC (OS X +) – Battery Powered (2xAAA Inc.)