KKU Lock D29
Parameters
• Induction operating frequency: 125 KHz to 13.56MHz
• Applicable Card: T5557 Mifare one Em card
• Sensing range : 3 to 5 CM
• Voltage: four sections of 1.5V alkaline batteries
• Battery Life: open the door> 10, 000times normally, still open 150 times after the alarm of undervoltag