HIKVISION

Dimension (L×W×H): 86×86×28.9mm(3.39×3.39×1.14″);

Structure: aluminum alloy panel, metal button;

Current Rating: 3A@36VDC Max;

Output Contact: NO/NC/COM Contact;

Aging Test: already passed 500 thousand times aging test;

Suitable Doors: hollow doorframe and embedded-electric box;

Working Temperature: -10°C to +55°C (14°F to 131°F);

Working Humidity: 0 to 95% (relative humidity);

Panel: aluminum panel with sandblast;

Product Weight: 0.25kg (0.55lb).