The suction cup mount anchor is portable and sturdy to aide in the mouting of AAC devices. The suction cup base fastens easily to any smooth, horizontal surface including trays and standers. The suction cup anchor is attached to the AAC device using a re-usable zip tie. This option may be very helpful in decreasing a student's ability to throw their AAC device. Packing List: 2 Suction Cup Anchors 2 Reusable Zip Ties .