Metal Weatherproof Access Control System 600LBS Force Electric Magnetic Lock +110VPower Supply+Exit Button+Cards+Key Fobs
MENGQI-CONTROL
2.4GHz WiFi Access Control 400lb Holding Force Electic Magnetic Door Lock System Kit with Remote and Smartphone app Control, paired with Wireless Access Kaypad (Electric Magnetic Lock kit)
OlideSmart
WiFi Access Control 400lb Holding Force Electic Magnetic Door Lock System Kit with Remote and Smartphone app Control, paired with Wireless Metal Touchless Round Switch (Electric Magnetic Lock kit)
OlideSmart
RF Remote Control System for Commercial Overhead Doors PB3-DRC
GAMA Electronics