Hitachi Projector W/POINTER Remote Control
MODEL: HL01841
Originally supplied with models: CP775I, CPS420, CPS420WA, CPSX5500, CPSX5500W, CPSX5600, CPSX5600W, CPX430, CPX430W, CPX430WA
Battery Required : AA Battery 2 pack
Dimensions: 2.00 x 6.00 x 1.00 (W x L x D, inches)