Originally supplied with models: Powerlite 4100, Powerlite 4200W, Powerlite 4300, PowerLite Pro G5450WU, Powerlite Pro G5450WUNL, Powerlite Pro G5550, Powerlite Pro G5550NL, PowerLite Pro G5650WNL, Powerlite Pro G5750WU, Powerlite Pro G5750WUNL, Powerlite Pro G5950, Powerlite Pro G5950NL, PowerLite Pro G6550W
Battery Required : AA Battery 2 pack
Dimensions: 2.00 x 6.00 x 1.00 (W x L x D, inches)