The Saker Plus Series is a Large Venue electric/motorized projection screen. Its list of complimentary features include Infrared and Radio Frequency remote controls, a wireless 12 volt trigger and a detachable keypad switch for manual Up/Stop/Down control. The MaxWhite front projection material is GREENGUARD Gold Certified. It has a wide viewing angle and a 1.1 gain reflectivity. The Saker Plus is ideal for auditoriums, gymnasiums, or any other large venue indoor environments.