Connect a toy or battery operated appliance for instant positive reinforcement. With its angled base and 2.5 inch activation surface, LITTLEmack is perfect for mounting, and is recommended for persons who can access a smaller activation surface.
Dimension - 4.6 D x 7 W x 3.4 H in.. Item Weight - 0.85 lbs.
Assisted Living, Mini Beamer Receiver, Big Beamer Transmitter