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Vioguard Defender


The first and only self-sanitizing ultraviolet (UV-C) keyboard and track pad with FDA clearance.

The Vioguard Defender uses the germicidal properties of ultraviolet light (UV-C) to automatically disinfect the keyboard and track pad after every use. The system is 99.99% effective in killing harmful microorganisms within seconds, eliminating the need for manual disinfection and disposal of biohazard waste.

Wiped down once a shift...or sanitized after every use?
The choice is yours.


Ultraviolet Light

The Defender uses ultraviolet technology that has been proven to zap up to 99.99% of pathogens including C.diff spores.

Automated Compliance

No human intervention required. The Defender self-sanitizes after 2, 5 or 10 minutes of non-use, depending on the user’s selection.

Calculated Dose

A dosimeter carefully measures the appropriate amount of ultraviolet light to kill 99.99% of pathogens.

Disinfection Time

In order to kill 99.99% of pathogens and comply with FDA regulations, the Defender’s cycle time is 90 seconds when the bulbs are at full strength.

Plug and Play

The system is single USB compatible. It is also compatible across all operating systems.


The Defender was designed to be compatible with a variety of workstations including under desks, WOW carts, wall mounts, etc.

All Specs
Model UVKB-50 V2.0
Power Input 100-240 VAC, 50-60 HZ
System Power 12V DC~4.17 Amps
Power Consumption 50 Watts when cleaning for 90 seconds. Less than 1 Watt when idle.
Material Steel, Aluminum, Glass, Plastic, Rubber and associated materials with Circuit Boards.
Light Source UV-C (Rating: IP61 and IPx1).
Status Indicator Multi-color LED indicates disinfection status.
Disinfection Time 90 seconds (average, based on default UV dosage setting).
PC Interface Single USB compatible for both keyboard and track pad. No special drivers required.
Operating System Compatible with Mac, Linux, Windows (simply plug and play).
Safety Mechanical and Electrical features to prevent UV exposure.
Automated Compliance Self-Sanitizes after 1, 5 or 10 minutes of non-use (user selected).
Input Full keyboard, numeric keypad and track pad (available in any language).
Weight 17 pounds (7.7kg).
Dimensions 20W x 10.25D x 3.5H inches


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Contact Us


19201 120th Ave NE, Ste 200
Bothell, WA 98011

[email protected]

Request A Demo

Want to see it in action? Set up a free demo of the keyboard with one of our sales reps.


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