Operating Voltage 125 to 240V A.C. 50 Hertz. View Distance 125 ft. Wireless R.F. Remote Range 300 mtr. Shockproof/ Waterproof/ Rustproof housing. Ram storage: Score will resume even after electricity breakdown/fluctuation. Sizes available- 3 x 2 ft, 4 x 3 ft, 6 x 4 ft.
