The Talk 4 has 12 Levels with 300 seconds of record time; Recordable level announcer; Single jack automatic scanning w/LED illumination; True Voice recording quality; Adjustable scanning speed; Volume Control; On/Off Auditory Cueing; Removable and Adjustable carrying strap; Easy to use slide in overlay; Light touch switch membrane; Optimal Ergonomic 25 angle switch access; Portable, Durable and weighs under one pound; You can print a blank template to use with this communicator by clicking the Blank Template link. Size: 11"L x 4"W x 2"H. Requires 4 AA Batteries. (Picture icons shown on all devices not included).