Hilook HA-ALARM-PIR2 Dual-tech; Detection range:12m 85.9°; 30Kg Pet-immunity; 24GHz MW; NC detector 4-Wire Almost always because the foam

Almost always because the foam gasket inside the dome is not seated properly against the bubble

EN 61000-3-3: 2013+A1: 2019+A2: 2021

not permanently

Those extra inputs mean the TKP-1068B can do more than just release the lock — it can also confirm whether the door is actually closed

Motorized lens allows adjusting coverage directly onto POS counters or wide shop aisles without opening the dome cover

Hilook HA-ALARM-PIR2 Dual-tech; Detection range:12m 85.9°; 30Kg Pet-immunity; 24GHz MW; NC detector 4-Wire Almost always because the foamProduct Overview The HA ALARM PIR2 acts as an ultra reliable motion detection solution for residential and commercial hardwired security setups. Engineered to excel in environments prone to environmental interference, it delivers precise volumetric protection across complex indoor layouts. Featuring combined PIR and 24 GHz K band microwave detection, this unit prevents false triggers from HVAC vents, drafty corridors, and large windows. Its 52 zone 3D