Give Your Customers the Features They Want at a Price They Can Afford
New to the TREQ® family of rugged mobile data terminals, the compact TREQ-M4 offers robust features at an affordable price. Created for systems integrators, the TREQ-M4 is the ideal in-cab hardware for all your fleet management applications.

The TREQ® family of rugged mobile data terminals has the perfect terminal for everyone. Click on a terminal to learn more about it.
About QSI
QSI Corporation is celebrating 25 years of designing rugged terminals for customers worldwide. Established in 1983, QSI Corporation designs and manufactures rugged handheld, panel-mount and pedestal-mount terminals for industrial, vehicle and custom applications. Known for being rugged, QSI's terminals withstand high levels of shock, vibration, humidity and other environmental conditions. All QSI Corporation products are manufactured in the USA at the company's headquarters in Salt Lake City, Utah. For more information, contact QSI Corporation at 801-466-8770 or visit www.qsicorp.com.