Ordering, and delivery and payment via Amazon unspectacular and as expected quickly.
The package was neatly packed.
After the first visual inspection was surprised that all the required batteries are included.
Prepaid SIM card used, the time and date set and already, the first sensor to be "calibrated". Time approach about 30 sec. per sensor.
Adhesive strips for mounting also on board.
To install the system on four windows and two doors from I to unpack until the first test alarm requires two hours.
Conclusion:
The construction, installation and operation are simple.
Improvement wishes I had as to give external sensors in the program. Thus, the system is meant to be used for operation in confined areas.
A motion for the garage entrance or for the balcony would not even let bad guys come to windows or doors.
So guys and gals of MKT. Worried us outdoor sensors :-)
