Amazon.com: Logitech Zone Touch Mouse T400 for Windows 8 - Black : Everything Else
Logitech T400 2.4GHz Unifying Receiver Zone Touch Mouse for Windows 8 - Black - Newegg.com
Logitech T400 Zone Touch - Black - Wireless Optical Mouse | eBay
Logitech Zone Touch Mouse T400 Review – Techgage
Logitech Zone Touch T400 Wireless Mouse for Windows 8 Review - Legit Reviews
Logitech T400 Zone Touch Wireless Mouse - Brand New Sealed 97855089991 | eBay
Best Buy: Logitech Zone Touch T400 Wireless Optical Mouse Red Velvet 910-003664
Office Depot
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