Messages scroll from left to right at a preset speed set by user. Connections can be modified to connect with 8 pieces of 1.5 volts normal or rechargeble batteries. This addresses the issue of portability. Messages are input by using the supplied remote controller. Click picture to zoom in
Scroller can be modified to receive 8 pieces of 1.5V normal or rechargeable batteries for portability purpose . Cost is a additional RM 20.00