QWORK 60kg (130Lbs) Holding Force Electric Magnetic Lock - Fail-Safe NC Mode for Door Access Control System | Secure Office Doors, Cabinets & Smart Home Security Systems

Magnets slide, they are best gripped when using at a 90 degree pulling to have max strength. I used this on a sliding top hidden vault. It took a couple of attempts to get it to connect well. If I try to lift direct up it is akin to being nailed where that magnet is. One could slide it with about 10lbs of pull however that is not how magnets are designed. The other option was a Solenoid which is magnetic and RFID. I worked this one to be fine and use it with a remote A/C plug switch for the D/C Convertor it is plugged into. ONE star would be knocked if I had experience with these. Would be a slight Hum, very slight and prob detectable if in an area of dead silence. Ie., recording studio.