iKey’s TMLT-890-TP-OEM keyboard packs full military specifications into an extremely thin, 0.41″ depth, making it ideal for rugged applications. Designed to meet MIL-461E standards, the TMLT-890-OEM has excellent performance for conducted and radiated emissions, including 50 volts/meter. It also is designed to meet MIL-STD-810F, and is resistant to sand, debris and liquids. The TMLT-890-TP-OEM features dual pointing deviceds – an integrated FSR pointing device and a touchpad. The keyboard also has adjustable green LED backlighting, with optional NVIS Green B. Features: Designed to meet MIL-STD-461F Specifications Integrated FSR pointing device Integrated Touchpad Optional NVIS Compliant – Green B backlighting - See more at: http://www.ikey.com/product/tmlt-890-tp-oem/#sthash.Ytv3H42u.dpuf