Topaz Signature Lite 1x5 T-S460-B-R - with Serial/RS232 connection cable

TRENDnet USB to Serial Converter, Connect a RS-232 Serial Device to a USB 2.0 Port, Easy Installation, Universal Plug & Play, TU-S9

Topaz T-S460-HSB-R USB Electronic Signature Capture Pad (Non-Backlit)

Cable Matters USB to Serial Adapter Cable (USB to RS232 / USB to DB9) 3 Feet

Topaz SigLite T-S460-BSB-R Signature Pad

USB to RS232 Adapter with Prolific PL2303 Chipset,CableCreation 3ft Gold Plated USB 2.0 to RS232 Male DB9 Serial Converter Cable for Windows 10, 8.1, 8,7, Vista, XP, 2000, Linux and Mac OS,Black

Tera Grand - Premium USB 2.0 to RS232 Serial DB9 Adapter - Supports Windows 10, 8, 7, Vista, XP, 2000, 98, Linux and Mac - Built with FTDI Chipset

BACtrack Professional Breathalyzer Mouthpieces (50 Count) | Compatible with BACtrack S80, Trace, Scout, Element & S75 Breath Alcohol Testers

BACtrack Professional Breathalyzer Mouthpieces (100 Count) | Compatible with BACtrack S80, Trace, Scout, Element & S75 Breath Alcohol Testers

AmazonBasics 15.6-Inch Laptop and Tablet Bag

AmazonBasics 17.3-Inch Laptop Bag