iBlue Smart Gate - Open Your Garage Door or Gate With Smartphone

this is a highly temperamental device- if you are not within 10ft of the sensor, it doesnt work. furthermore, the proximity function doesnt work at all...your phone is supposed to come up with a pop-up window so that you can swipe open the trigger, instead of having to open the App each time!!!! It doesnt.This is very overpriced for what it does