Didn't find what you're looking for?
Post your buying leads to let suppliers contact you directly or
contact our customer service specialist
for help!
FUNCTIONS AND FEATURES
1.It is designed artfully, it is easy to be installed, it has long-life and good security for using.
2.It applied electronic switches, which make it action sensitive and accurate and easy to be adjusted.
3.It is applied in small size doors and windows of plant, shop, garage, and house.





Description