Considering low-cost mobile phones for your workers? Step up to the business-class durable TC21 Touch Computers without stepping up in price. Choose the connectivity your workers need with the WiFi-only TC21. Then choose the features that will allow your workers to improve task accuracy and on-the-job efficiency. And the optional Zebra OneCare SV affordable support plan protects it all with coverage for normal wear and tear, live and online technical support, priority repair turnaround time and more.