Difference between SF-SMARTLOCK-BT-PRO and SF-SMARTLOCK-BT

Basically, the difference to highlight is the strength of the motor that in the PRO version we will get the opening of armored locks of different points like the one in the drawing.

With the SF-SMARTLOCK-BT we will be able to open simple security locks:

Another important difference is the distance of the cylinder, in the pro version it is extensible for doors from 55 to 115 mm aluminum alloy.