Tesoro Gram Spectrum

Experience lightning-fast response times and exceptionally precise actuation to maintain the upper hand even during intense gaming sessions. Perfect your game with incredibly swift movements, zero lag, and ultra-precise actuation thanks to infrared technology.

Thanks to optical communication, a contactless signal prevents unwanted double inputs as well as delayed response times and defects that can be caused by traditional metal contacts. High resistance to dust and splashes significantly increases the keyboard's lifespan.

A liquid-resistant coating on the PCB serves as protection in moments when luck may not be on your side. The optical Tesoro switches are waterproof as they contain no metal components, thus preventing rust. The keyboard is splash-proof, spray-proof, and dust-proof, and has been tested under controlled laboratory conditions with an IP56 rating. Splash, water, and dust resistance are not permanent conditions, and protection may diminish due to normal wear and tear. Liquid damage is not covered by the warranty.

Customize your keyboard to your personal needs with Instant Macro and Lighting Recording, as well as unlimited individual key mapping. For some keys, a different switch may feel better, which is why each Gram Spectrum with blue or red switches comes with four extra switches of the other color. Experience maximum speed and memory for 100% performance without delays. Ensure that every keystroke is executed reliably. Position the Gram Spectrum exactly according to your needs.