Defender Plus Checks features include: panto, warning bands, thermochromic spot, microprint border and signature line, security backer, true watermark, bleach and oxidizer brown stain reactivity, polar class solvent reaction, non bar class solvent reactivity, invisible embedded yellow fibers, and invisible multi-language VOID.

Defender Plus Presription Pads features include: Thermochromic Ink Verification Area, Blue Void Pantograph, Chemical Reactive Paper, Invisible Florescent Fibers, Safety Watermark Feature, Microprinting, Warning Border, Security Backer Listing Features.