Installed and connected well, everything works. Voltage Protection range 75-240-V for the lower threshold and 220-265-V for the upper threshold. Like what records the use of energy by the clock

Shvidko came to the wicked, the whiglyad was crushed, the yakisna group was contacted. Put in Hu YLO.

As usual, very satisfied, good quality product, serious seller, Thank you friend!

Very fast shipping ahead of schedule. The package arrived broken but the equipment was not damaged. I love this alarm system equipment, the installation is very simple and fast to install, the equipment is very good quality and very good precision, color touch screen, big power siren, window or door sensors, motion detectors respond very fast, If you try to remove the control panel from the wall, it triggers the manipulation alarm, the same with the detectors. Installed with the smart life app and Alexa, so that you control it Alexa and it will ask for your unarmed code, it contains an internal battery, with sim card and wifi. I read comments that you can not lock the keyboard and if you can lock the keyboard with password, I have it locked, read the screen settings well and explain everything, the instructions are not necessary, everything is put on the Settings screen. Very happy with the alarm system, now I leave the house without worry.

Product arrived ahead of schedule, well packed, I put to monitor the two phases (220 V) I only need to monitor because a channel is as reverse and does not change, would be to measure the energy injected into the network for those with solar plate.