8090 Shopping Park, Futian District, Shenzhen, lock repair locks installed Install the spring lock repair lock glass installation and maintenance of the system password-based access control system access control fabric keyboard password: has three door model (1) password to open the door (2) door reader (3) password + card reader to open the door. Can store 500 groups and 500 groups user card password can be set normally open or normally closed function access exclusive electric locking: This electric lock strong performance heat faster, faster heat dissipation due to relatively long service life. Access Control Power Supply: The power supply can be achieved delay function can delay 5-15 seconds. 3 On the power can only be used when a door lock access exclusive clip: high purity aluminum alloy and have built a strong magnetic, electric lock can lock the first time more accurately. Access special switch: Solid thick aluminum panels, stainless steel button. Elegant and generous appearance, good quality.