Tech Four In Stock Now

The TECH/FOUR augmentative communicator is a self-contained communication device, which permits the user to record and playback 4 message each of 8 seconds in length. Graphic overlays (picture card) can be easily changed by simply sliding the overlay between the housing grid and the membrane square through the slot on the top of the grid. Simple to operate, just turn the unit on, adjust the volume, select and push the pictures to activate the corresponding messages.