Item: "Cell Phone Signal Booster for Home | Boost 5G, LTE and 4G Signal for All Carriers on Band 2, 5 and 13 | Up to 3,500 sq ft Coverage"Price: now $79.00 (was $89.00)This model is actually labeled as a: "CPL-70V" on their product listing.NOTE: The booklet that comes with this package doesn't even list this model! The closest is "CPL-70V PLUS" in the book. The transceiver is indeed labeled "CPL-70V Plus".ALSO... important note. The product listing tells you to use their home developed app. It goes on to say download it from the play store. The book in no way whatsoever tells you the name of the app. It does not describe what the app is to use, it doesn't give you a QR code.The product listing does name the APP as "Network Cell Info Lite". There is an app on the playstore with this name, but it is not this company. The app does not contain ANY of the screens they show, it does not work as described. It wants full phone permissions & data collection as well. I believe the APP they are telling you to use does not even exist! (or does not exist anymore in March of 2025).Further, even if you could get this app, they provide no instruction on how to actually use it. Next, the booklet even tells you that this particular model cannot connect to the APP. SO WHY ON EARTH ARE YOU TELLING PEOPLE YOU HAVE AN APP? This is false advertising!!!!NEXT ALERT:--------------The transceiver is actually labeled with a warning label informing you to register the product with your carrier and get their permission to use it. They go on to say do not use it without carrier approval. Why on earth do you not specify this on your product listing? This is very important "know before you buy" information.Next, they tell you the phone must support bands 2, 5, & 13...... For the record, there is no such band. There is n2, n5, n13. Again, their instructions are not even correct. Further..... It does NOT matter if you phone supports these bands unless the cell tower(s) near you do and the carrier your service is on does as well! So again, very poor instructions!I have a number of phones, but the one used for testing is a Samsung S23 Ultra, Verizon carrier, the phone is full retail unlocked. It has all bands in question.Info on bands can be found online search for "5G_NR_frequency_bands"Further, Verizon for 5G service in my area apparently uses n2 and n5. I did not find information for n13. But, we're good on n2 & n5!Moving on:The instructions are not hard to follow, but again, they miss many details. They discuss pointing the antenna at the cell tower. I think some of the other reviews and people looking to buy this product seem to believe it will fix their problems, but KEY INFORMATION IS THAT THIS WILL ONLY WORK IF YOU CAN PLACE THE EXTERIOR ANTENNA IN AN AREA THAT HAS STRONG SIGNAL AREA!!!!!! Meaning, if you dont have strong signal, this is not going to work at all.Next..... they are very specific in the book about maintaining isolation between the interior and exterior antenna. This is because of reflections and interference from the booster and your phone affecting the exterior antenna if it gets to it. Well, the interior antenna is not all that strong either, in fact, despite all best efforts, I can say I get ONE BAR of better service, and its inconsistent. The product listing even tells you "3dBi". 3dB is not significant. (you can lose 3dB with one basic RF connector!!!!).I live in an urban area. I have Cell towers within 2 miles of me in multiple directions. cell coverage is fair outside, but in the home its pretty bad. With this, the best I get is ONE more bar.Be warned on another important note.... the Manual also explains that they will only provide you full support if you purchase the product at full price from their reseller. What on earth does this mean?!!?!?All said and done, I had really high hopes knowing that a quality product will solve my issue in my area, but this product is not it. And with the poor instructions, misleading details, lack of warrany, and most importantly, lack of actually boosting the signal at all..... it truly deserves 1 star (which is what you get in signal strength, if you are lucky).

This cell phone booster provides decent improvement in signal strength, particularly in smaller spaces or rooms close to the internal antenna. Installation is straightforward, with clear instructions included. However, coverage is somewhat limited and may not fully extend to the advertised 3,500 sq ft. Signal stability varies depending on location and carrier, performing better in areas already having a moderate signal. Overall, it is suitable for moderate needs, but expectations should be realistic regarding coverage range.

I have tested many boosters and all have helped.We live in the woods, surrounded by 100'+ pine trees.We have a Verizon MIFI for our internet.This booster took our signal from 2 to 4 bars which is huge for us more than doubling our speeds.Installing and setting up a booster is not difficult.Running the wires takes the most time depending on your installation.I have our antenna mounted on a 20' pole which takes it above our roof line.You do need to tune the antenna to your nearest tower which is easy to do using your cell phone and only takes minutes.You need to understand these boosters, all of them, need a basic signal to work, they boost a signal, not create it.When out signal drops to 1 bar this booster or any other booster do not work.You have to have a good basic signal to start with.We use a Verizon MiFi. We have the MiFi hooked up to a computer that then works as a hot spot and is wired to our router that passes the signal on to our mesh system and covers a few acres with a strong useable signal. The key to this system is the router that for whatever reason really boosts our speeds in addition to this booster antenna. We now can-do online gaming where previously we could hardly watch a movie.If you need more signal you need to give a booster a try.I would buy again.5 STARS

Well this device is totally useless to me. I will not even install it because I saw a warning label that said I had to get the permission of my carrier to use this device and don’t use it without the permission of my phone carrier. Well I use my parents account and can’t get the permission from my carrier. Now I just have an expensive hunk of plastic that I can’t use.