APH Product Details

Features: 

• Electric power cord
• Key Force of ~0.37kg, roughly a 70% reduction over the Classic Perkins Brailler
• Full right and left margin adjustments to accommodate any paper size and line centering
• Round paper-feed knobs to enable easy paper loading and unloading
• Metal carrying handle
• Fast response time between typing and output
• Ergonomic design for ease of typing
• Audible bell sound seven spaces before end of line
• Carriage release, full horizontal movement between margin stops