Sell Magnetic lock

l The quality imported materials are selected for the key parts;
2 No noise, with strong suction; free of mechanical failure;
3 The lock body is processed with the special rust proofing, and resistant to abrasion;
4 Unlocking upon the power cut for the sake of evacuation at emergencies;
5 Low power consumption and low cost;
6 With the audible alarm upon the loss of the operating voltage or below 8.5V; the indicators display the operating mode.