Specifications:

• Working voltage: 6V (4pcs AA batteries)
• Working temperature: -20℃-70℃
• Working current: 5-40mA
• Warranty: 3 years
• Unlock times: last 15,000 times
• Unlock record: store lastest 255pcs
• Undervoltage instruction: Support
• Static power consumption: Less 30μA
• Standby current: Less 25μA
• Model Number: JCH118E01
• Material: Stainless steel
• Dynamic power consumption: Less 150μA
• Color: Sliver and golden
• Card: T5557 card, ID card
• Application: Hotel, apartment, office etc
• Antistatic: Support