Cell Phone Booster for RV Truck, Amazboost T1 Cell Phone Signal Booster Kit for RV or Truck on Band 4, 66, 12, 13, 17,5, 2, 25, All Networks & Carriers - Verizon, AT&T, T-Mobile, Sprint & More

My parents migrate from Texas in the winter to a rural area in Michigan during the summer. They have decent cell reception outside about 2-3 bars but one issue they had was they had a metal roof installed on their farmhouse which pretty much blocked cell reception while you were inside to where they could only make/receive calls while close to a window or just go outside. This was the same with my phone too so just not a problem with theirs.I did some research and saw some of these boosters running for quite a bit more but thought I would try this one.So following the instructions and using the website that was specified I determined the direction of the closest cell tower and mounted the antenna to a bird feeder pol that had the best line of sight and to where on my phone I was getting about 3 bars. Unfortunately I really didn't have a pole like for a flagpole or satellite dish which would have been great for the bracket that was meant to mouunted to a round pole. Rather I used the L-Bracket to screw it into the word for the bird feeder. Unfortunately this meant i couldn't angle the booster antenna directly towards the cell tower but I didn't think it really mattered. After running the coax cable from the antenna through a window into the house I hooked it up to the powered booster that plugs in, inside the house, and turned it on.Really I wasn't expecting it to work, but when I plugged in the booster and checked my phone bars inside the house they went from "SOS" to 3 bars just like I was outside. I then started testing this by calling my parents phones by going outside and calling in and also texting. Then had them call & text me while I was still outdoors.Worked like a charm!Can't say if this will help boost your cell signal if say you get one bar or less while outdoors. But I do think this would help those people who get decent cell reception outdoors but their house is blocking the signal from coming inside.Also to note, their house in Michigan is small and was able to get 2-3 bars pretty much anywhere while inside but if you have a larger home with similar issues the booster base that goes inside may not work throughout your house.But definitely happy this worked for my parents so we can call them and get through.

I currently live in a converted camper cargo trailer, and rely on cellular service for my internet access.Have three different spots that I've had issues before, and have tested two of them so far.Both locations I was getting one bar with 4g lte service, and basically zero useable data speeds. Both locations after the antenna was on for several minutes showed WAY better results.Zone one 4.4/0.33 Mbps up/down one bar LTE. With antenna 78.4/29.5 with five bars of 5G2nd location 1 bar lte, and speed test failed, then with antenna 36.5/1.74 and two bars 5g.The kit isn't even installed yet, and both tests I just threw the antenna on top of my trailer, and ran one test with/without. Planning on permanently installing this weekend, then I'll be able to run more tests, and really start enjoying the better results.Would be nice if they tossed in one more power cord, that I can just hard wire into the trailer.. put I'll just cut down one of the ones they have in the kit.

I purchased this to take along with me when in my RV. Many times i am at an area were i have little to no phone service (1 bar) I tried to download the suggested webpages but found them useless and them requiring upgraded subscription. I also found i was unable to register it with ATT. I installed it anyway and through trial and erra I got it to function to where i received on average 3-4 bars on my phone. My internet improved greatly. I found despite the difficult directions I just put the unit on top of my RV via a pole with a folding base. I would just frequently position the front to various positions, little increments at a time until i received visible bars on my phone greater than 2-3. I need to keep my phone close to the receiver. Works great, no intention of returning and I am elated over the benefit i am currently receiving for an investment of 120.00 dollars

I saw this advertised on YouTube and it seem to work great on the trailer it was being installed on! The video was a year old and either it was a prototype booster or they have changed the antenna and parts up! The only thing that looked like parts from the video was the L brackets to mount it to the trailer!!I spent two hours trying to get it to work. Changing cables, mounting location and antenna height all with the same results. Plug it in all the lights for the channels come on go out and nothing! The green power light stayed on but there was no signal increase even when I did the *3001#12345#* it showed no increase in signal strength. I was not impressed with the antenna it felt very light for something that is suppose to catch a signal. Like it was hollow inside.Needless to say I am returning it for a different brand! Hate to say it but I may have to bite the bullet and buy one of those $500 that works and not these Chinese ones that are junk!