Features:
Zinc alloy shell, safe and durable
Looks simple, comfortable and beautiful
Undergoing 50,000 times continuous clicking test, very durable
Good to touch, easy to operate and use
Flush mounting
Works with all electronics access control keypads, door phones with access control keypads
Installation manual is not included here, please confirm you or others know how to install it before buy this item
Specifications: Material: Zinc alloy Power Input: DC 12V Suitable Humidity: 10-80% Mechanical Life: > 500000 times Output Contact: NO / COM Operating Temperature: -10C-50C Dimension: - approx. 3-1/4(W) x 1-1/4(H) x 1(D) inch
Package: 1 x Exit Release Button Switch (Rectangular type)
