Best Buy: Logitech Zone Touch T400 Wireless Optical Mouse Prism 910-003667
Logitech T400 Wireless: It's All About the Touch Zone – RealReviews
Logitech Zone Touch Mouse T400 Blue | | Multitronic
Push button not working. Mouse logitech T400 model. Had to press hard for click, sometimes work sometimes don't. How to repair or fix. Push buttons not available in market. : r/AskElectronics
Logitech Zone Touch T400 Wireless Mouse for Windows 8 Review - Legit Reviews
Logitech Zone Touch Mouse T400 - Multiple Color Options | eBay
Logitech Touch Mouse Review: T400 and T620
Logitech Zone Touch T400 Wireless Mouse for Windows 8 Review - Legit Reviews
Logitech T400 Red Cordless Optical - Zone Touch Mouse | Mice | Dreamware Technology
Amazon.com: Logitech Zone Touch Mouse T400 for Windows 8 - Black : Everything Else