Specifications Power Supply AC 220V/110V, 50/60Hz Operating Temperature -18F to 140F degrees Operating Humidity 5%-85% Working Environment Indoor/Outdoor (if sheltered) Rated Power 60W Traffic Throughput 25-48 passages per minute Casework Material SUS304 stainless steel Visual Indicator Yes. Access granted/denied and tripod hub direction (entry or exit) Control System Input controlled by dry contact Emergency Button Input Yes Turnstile Dimension 20.5 x 38.5 x 11 inches + arm length 19.5 inches Package Dimension 23.5 x 42.5 x 15 inches Net Weight 75 lbs. Gross Weight with Package 88 lbs.