Ablenet (https://www.ablenetinc.com) Offers a loaner program for many of it's assistive technology devices. This is a perfect way to try out different devices with students before making that costly purchase. Ablenet also offers a range of webinars for educators and caregivers, most, if not all, are free and very informative.
Check these out at Ablenetinc.com
Check these out at Ablenetinc.com