Without signal feedback

High quality pure copper coil, stable performance

Unique electroplating craft, does not fade, does not rust

Exquisite surface treatment, aesthetic appearance.

Plug-in installation

Parameters:

Sustain tension: 280kg(600LBs),Working voltage: 12V ,Working current:450mA

LED:Red indicates the door is unlock,Green indicates the door is lock

Open Method: 90 degree open,Surface Temperature: ≤+20℃ Operating Temperature: -10~+55℃(14-131F),

Humidity: 0~90%(non-condensing)

Cover Finish: Anodized aluminum

Lock Finish: Zinc,Armature Plate Finish: Zinc

Suitable: Wooden door,Glass door,Metal door,Fireproof door

Weight: 2kg,Dimension:250mm*48mm*30mm