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Tesoro Gram SE Spectrum G11UXL Red Optical Switch Single Individual Per Key Full Color RGB LED Backlit Illuminated Mechanical Black Gaming Spill Resistant Keyboard TS-G11UXL B (RD)

About the product
  • Featuring Tesoro’s Optical switch technology
  • Fastest switch response time of 0.1ms
  • Precise actuation for optimized game play; Non-contact signal eliminates double typing
  • Extreme durability with an optical sensor life span of 100k hours
  • Anti-particle and spill protection

Product Description

The GRAM SE Spectrum uses the all-new Tesoro Optical Switch in a sleek, minimalistic keyboard design. The infra-red switch responds twice as fast as traditional mechanical switches and offers advanced dust and spill resistance. Since the Tesoro Optical Switch does not use metal components, like traditional mechanical switches, there is no regular wear and tear from constant contact. This allows for a longer switch lifespan.

From the Manufacturer

Tesoro's Optical Switch Technology

Optimize your game with unparalleled fast movements, zero-lag, and precise actuation via infrared communication.

Optical keys fosters durability and logevity

A non-contact signal through optical communication eliminates double typing, delayed response times and defects that come from traditional metal contact. With no oxidation and a particle and spill resistant component, enjoy a longer lifespan.

Hot Swap Switches

Swap up to 4 switches included.


All keys programmable to fit your style.


Full N-key/6-key rollover options so you never miss a strike.

Optical Sensor Lifespan of 100,000 hours

About the Startup

Describe your product in 3 words.

Optical Switch Technology

How did you come up with the idea for this product?

Tesoro is dedicated to bringing new technology and features to the peripherals market. That said, the Tesoro Optical Switch was created as a way to aid with maximizing gameplay; delivering accuracy, speed and switch longevity. The GRAM SE Spectrum brings forth a balance of design and innovation with optical switch technology on a mechanical keyboard. In developing the GRAM SE Spectrum, it was all about maximizing functions and realiability that will add value to the gaming experience, while pushing the boundaries and offering something interesting and innovative to an inundated market.

What makes your product special?

With the absence of metal components, The Tesoro Optical Switch operates based on an infrared signal to offer a newer technology spin to the classic mechanical keyboard.

What has been the best part of your startup experience?

Coming into an inundated peripherals space, Tesoro's is committed to designing, engineering and manufacturing innovative features and technology for mechanical keyboards, mice and headsets. Through unique features, functions and developed technology, we are attempting to make our mark as a forward thinking brand in the gaming and enthusiast market; Creating smart products for our users. The work is rewarding and keeps us on our toes, looking for the next interesting project and product design.

Product information

Technical Details
ModelTS-G11UXL B (RD)
Item Weight3.2 pounds
Package Dimensions19 x 7.7 x 1.8 inches
Item model numberTS-G11UXL B (RD)
Item Package Quantity1
Batteries Included?No
Batteries Required?No
Usagehome, business, gaming, office
Additional Information
Customer Reviews Be the first to review this item
Best Sellers Rank #11,122 in Amazon Launchpad (See top 100)
Shipping Weight3.2 pounds (View shipping rates and policies)
Domestic Shipping Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
International Shipping This item can be shipped to select countries outside of the U.S. Learn More
Date First AvailableJuly 28, 2017
Warranty & Support

Product Warranty: For warranty information about this product, please click here
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