New CE Tested Motorized Door Closer From China Factory

Features:

1.Chain drive and belt drive available,high speed & quiet running

2.easy setting,easy install

3.good hardware,stable performance

5.   Manual release lever 

6.   Soft start & Soft stop  

7.   Complete metal bottom base  

8.   Electronic limit switch, simple adjustment  

9.   Force measurement automatically adjustment  

10. Available terminal for photo cell, wall switch, battery back up  

11. Secure rolling code technology  

Opener head

Integrated rails :

sectional rail

New Function with bluetooth receiver:

Full container package :