Guardline Extra Receiver for Original Driveway Alarm

Great products. Been using for a few years now & couldn't be happier. Have a lot of security on our house & gotta say the gaurdline sensors give peace of mind, the first line of defence 🙂

Range and distance covered are good. Easy to set up once the basics have been mastered.

The extra receiver was purchased because the original system audio was just not sufficent for a medium sized bungalow. The extra receiver is also noticeably quieter than desireable. It seems extraordinarily well manufactured, but if it does not carry out its basic function of sounding a reasonably loud alert when triggered, then what use is it?

The alarm I bought not to long ago failed for the second time some searched around and found this Guardline. Ordered and it arrived promptly. Installation was smooth and easy and its been working ever since which is good. So far all good but time will tell.

I’m not associated with the company in any way, shape or form and this unit has been outstanding. And I’ve had these for about a year now. The sensor sits at the top of the driveway approx. 50 - 75 yards from the house and shop - where I have the 2 receivers. The sensor is about 2-3 ft above driveway surface, is slightly angled down and at about a 20º angle to the driveway direction. There are 2 walls between the sensor and each receiver. Our home is in the PNW where, if you haven’t heard, we get some rain. And sun. And where we live, some snow and high winds. Installation and set-up took about 15 minutes and then another 5-10 minutes to fine tune. Except for changing the batteries in the sensor 1x, I haven’t had to touch the system again. Works like a charm. Nice to be able to choose your own alarm and adjust volume, which is loud enough to hear anywhere in the house (even outside in yard). We seldom get a false alarm due to the wind. Both dogs and deer will trip alarm. Couldn’t be happier.

Consegna Amazon perfetta. Ricevitore acquistato per posizionarlo in un'area della casa lontana dal primo ricevitore acquistato e installato. Funzionamento perfetto.

works well year round , only problem when sun hits it in the morning it goes off

A little touchy to set up but works well. Drive way alarm

REALLY helpful to have this activate when you're in the back room and don't know if someone has entered the driveway... (or entered the backyard from a fence and crossed the beam toward the house, etc). Even better, you can hook up multiple SENSORS and program them with different noises. I even got ANOTHER receiver (not the sensor) for the front of the house so I could hear it better from the kitchen. AA batteries haven't been changed for nearly a year. Best to set up when you can hear the receiver as you cross the beam...making sure the sensor unit is adjusted properly. You'll get false alarms if you mount it on a small tree that sways in the wind unless you mount it lower where the trunk doesn't move. Also false alarms if you adjust it so the beam is angled too low (meaning a cat or squirrel can pass through the IR beam and trigger it.) Mine is outdoors in Fresno, CA--meaning temps from maybe 30F - 110F and occasional rain. So far, no issues!