Topaz T-S460-HSB-R USB Electronic Signature Capture Pad (Non-Backlit) SigLite 1x5 is Topaz's low-cost, pressure-sensitive electronic signature pad It features all the high quality biometric and forensic capture techniques of a SignatureGem tablet but with a low-cost touchpad and stylus in place of the active electromagnetic pen and sensor Featuring a touchpad (protected by an optional replaceable overlay for longer life) and stylus, this model series shows the signature on the computer screen USB interface