... gate,Entance turnstile, Entrance gate, wing barrier, swing barrier, flap barrier, security wing barrier, safety wing barrier, access wing barrier, access barrier, auto gate, arms gate, arms ... Voltage: DC24V, Power Consumption: 40WElectromagnetism: No Residual Magnetism, without MagnetizationBuffer: Hydraulic Pressure Reset Cushioning, without Bumping NoiseOperating Ambient Temperature Range: -20 ...