Model HSY-W4 Operating Voltage 12-18V AC / 12-24V DC Card Type 125KHz EM Adjustable Door Relay Time 1-99s Static Current ≤35mA Wiegand Interface Wiegand 26-37 bit Card Read Rang 3-6cm Reader Induction Time ≤0.1s Operating Temperature -40~60 Degree Operating Humidity 0-95% Lock Output Load 1A Alarm Output Load 3A Antistatic 15KV Environment Conforms to IP65 Wiring Length 90-100cm Dimensions (L)128mm×(W)82mm×(H)28mm