











Why Choose Hiboost 4K Smart Link Booster?
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. hero-video Merchant VideoHow Hiboost 4K Smart Link Cell Phone Booster Works?
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. hero-video Merchant Video1. The outdoor antenna picks up the signal from the nearest cell tower and sends it to the booster. 2. The booster amplifies the signal and transmits it to the indoor panel antenna. 3. The indoor panel antenna broadcasts the enhanced signal throughout the desired area.

Use the app for simpler installation and maintenance, and get real-time technical installation help





Compare with items
Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.5 out of 5 stars 1,947 4.5 out of 5 stars 1,947 4.5 out of 5 stars 588 4.4 out of 5 stars 349 4.4 out of 5 stars 349 4.5 out of 5 stars 588 4.4 out of 5 stars 349 Price $399.99$399.99 $369.99$369.99 $467.49$467.49 $469.99$469.99 $579.99$579.99 $849.98$849.98 $849.99$849.99 Coverage Area 4,000 sq ft 3,000 sq ft 6,000 sq ft 6,000 sq ft 7,000 sq ft 10,000 sq ft 1,2000 sq ft Reference 2-3 Rooms 1-2 Rooms 3-4 Rooms 3-4 Room 4-5 Rooms WholeRoom/Office WholeRoom/Office 5G Compatible ✓ ✓ ✓ ✓ ✓ ✓ ✓ Carriers All US Carriers All US Carriers All US Carriers All US Carriers All US Carriers All US Carriers All US Carriers Bands Support 12,13,17, 5, 2/25, 4 12,13,17, 5, 2/25, 4 12,13,17, 5, 2/25, 4 12,13,17, 5, 2/25, 4 12,13,17, 5, 2/25, 4 12,13,17, 5, 2/25, 4 12,13,17, 5, 2/25, 4 Occasions Home/Office/Village/Basement Home/Office/Village/Basement Home/Office/Village/Basement Home/Office/Village/Basement Home/Office/Village/Basement Home/Office/Village/Basement Home/Office/Village/Basement📶 【𝐂𝐞𝐥𝐥 𝐁𝐨𝐨𝐬𝐭𝐞𝐫 𝐟𝐨𝐫 𝐇𝐨𝐦𝐞】Hiboost cell phone booster enhances the weak signal in your home, office, shop, metal building. the Cell Booster covers up to 4,000 sq. ft for 2-3 rooms. Enjoy better talk, text, and stream, Friendly to multi-room and multi-user. Please make sure there are at least 1-2 bars of signal on the outside of your house that can be enhanced to work well.
📶【𝐖𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐀𝐥𝐥 𝐂𝐚𝐫𝐫𝐢𝐞𝐫𝐬】This cell phone signal booster by HiBoost supports all US and Canadian carriers of AT&T, Verizon, T-Mobile, Straight Talk, U.S. Cellular, etc. Cover 2G, 3G, 4G LTE, and 5G compatible. Even if you change your mobile phone’s cellular service, it will not affect compatibility, allowing you to use long-term service without worry. Support Band 12/17/13/ 5/25/2/ 4
📶 【𝟓𝐆 𝐂𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐥𝐞】HiBoost cell booster supports 5G and deliver astonishing high speed; Support 5G only that’s largely deployed in existing 4G bands by DSS (Dynamic Spectrum Sharing) by carriers; New mmWave bands and T-Mobile 600MHz cellular boosters are not permitted by FCC yet; 𝙉𝙤𝙩𝙚:So if 5G is a must for you, ensure your area has 5G services in existing 4G bands before purchase.Some of the packaging still uses 4G packaging, but booster actually supports 5G in the 4G bands.
📶 【HIBOOST APP ASSISTED INSTALLATION】HiBoost App & LCD helps fine tune best output and see how strong the signal is; No drills necessary since the window wire can be fed through the window bottom to connect the outdoor antenna and the cell signal booster; Easily install your booster with the help of step-by-step videos and instructions through our App
📶 【𝐂𝐚𝐫𝐫𝐢𝐞𝐫-𝐠𝐫𝐚𝐝𝐞 𝐐𝐮𝐚𝐥𝐢𝐭𝐲】Hiboost signal boosters have Carrier-grade quality and high-performance smart chip AGC. The HiBoost Cell Phone Booster is FCC approved and meets all safety standards. It uses a high-quality smart chip AGC to ensure stable performance and durability.product.”>Details)

Customers say
Customers find the signal booster works well, with one reporting consistent usability throughout their house, and appreciate its intuitive installation process that comes with detailed instructions. Moreover, the device improves reception for both incoming and outgoing calls, provides quick uploads and downloads, and offers solid 3-bar performance. Additionally, customers consider it worth the price. However, experiences with phone service are mixed – while some report no dropped calls, others experience frequent dropped calls.
AI-generated from the text of customer reviews
Capt Hal –
No cell service to 5 bars! HiBoost is great!
Great product and truly great tech support! Frankly, amazing!I researched a number of products and landed on HiBoost, bottom line, this 4000 sq ft unit works great! Previously we had next to no cell service in our home, we were down to 1 bar of 4G (5G was impossible). We’re both on Verizon Wireless. Getting phone calls was impossible, even on WiFi it wasn’t pretty.The install was pretty straight forward and the package included everything you need. The user guide that comes in the box is not exactly crystal clear due to a somewhat poor language translation to English from what I assume was initially written in Chinese. That said, you can figure out what the guide is talking about with little effort.Here’s the deal, you will be using 2 different apps that you will download to your smart phone from your app store. They are free. It will be smoother (but not necessary) if you can use 2 different smart devices so you can see both apps at the same time. Again, nice but not a requirement.One app allows you to locate the position of the closest cell tower so you can aim the antenna in the correct direction to get the best service. The second app allows you to interface with the HiBoost unit itself so you can see how well its boosting the signal and a number of other features. The key at first is to leave the indoor antenna unplugged from the HiBoost unit while your using these 2 apps to fine tune the outdoor antenna and signal. Once you get the best signal using the 2 apps then you can connect the indoor antenna and you’ll be good to go.We went from having a constant 1 bar of 4G up to having 5 bars of 5G. I can now make and receive phone calls as well as watch video using my phones data. I’m now able to take some of the data load off of my WiFi. Great stuff! I love this unit.I received an email from HiBoost a few days after I received the unit, checking in to ask how I liked the unit. At first I ignored the email but then they sent another. I actually had a question about the LED indicators on the front panel so I replied to the email. About 30 seconds later I get a text message from Noah in tech support asking me how he could help. I have to admit that at first I was a bit skeptical about this support model (I mean what company does this?), but I went back and forth with Noah a few times and he answered my questions. I spent much of my career in tech support and I can say that we rarely reached out to a customer proactively. What a great business model! Kudos to Noah and HiBoost, job well done on a great product!
Robert –
Excellent Customer Support – Cell Service Works in My Residence Now!
Interesting experience with HiBoost 4K Cell Signal Booster.Original order, shipped by Amazon, had an issue inside the black box(there was a rattle inside it). I contacted the vendor directly, who promptly sent a replacement unit.A couple of days later, Noah(customer support) texted me to confirm the replacement arrived & offered installation support(a rare occurrence these days). With Noahâs assistance, I was advised of the proper directional orientation for exterior antenna. Questions I had were answered clearly & concisely, supported with pictures for visual acuity. I laid out the equipment as seen in pictures Iâve included, plugged in power and verified proper operation.What was a Zero Bars to an occasional maximum Two Bars in house, my phone now shows Four Bars over most of the residence. Given I finally eliminated my land line, this 4K unit provides fantastic cell service in house now.Iâve no issue recommending the HiBoost brand. Price was acceptable. Cell Performance was delivered. Only consideration I might do differently is purchasing one of the more powerful units for greater coverage across the entire length of my house(110 ft long).
Machinist71 –
A great solution for an annoying issue
Like most people, I love my cell phone carrier but hate their crappy signal strength. When I am in my home in a fairly populated area, you would think I would be bathed in cell signal. Nope. Not even close, inside my home, I get, if I am lucky, 1 bar of strength. right before I was going to call and have a land line reinstalled in my home, I decided to do some checking to see if there were any devices that could boost my signal strength. Low and behold, there are several. After reviewing several of the companies out there, I settled on HiBoost. It was mostly due to positive reviews and of course that their products actually work. I ordered the unit and it came the next day. A first for me actually so that was pretty thrilling unto itself. I tore open the package like a kid on Christmas Day and found that PERFECT gift I always never knew I wanted. Once I checked to make sure everything that was supposed to be with the unit was here, my next step was to go over the instructions and see how much of a pain it would be installing this thing.Well, first off, you have to have some skills with tools to install this thing. If you don’t, I would recommend looking for the version that includes installation. They do have those for some brands. I am fortunately very handy and went to work mounting the interior antenna on the wall pointing in the opposite direction that the outside antenna will face. This is per the instructions as it will give a better signal output and not cause any potential issues with the outside antenna. Next, I decided to mount the wall unit inside my coat closet. Since this isn’t a model that has a built in broadcasting antenna (they have models like that) it was a good place to put it. You need a power source for the booster unit and I was lucky enough to have an outlet in my coat closet.Now comes the fun part, up on my roof, after reviewing where my local cell towers are from my providers web site, I was able to mount the antenna relatively easy onto the corner of one of the dormers on my roof. I drilled a hole under the eave and fished the provided coax cable into my attic. The antenna mount has some adjustment, I will get to that in a bit. I then went into my attic, ran the remaining provided coax to the interior antenna and the other end down into my coat closet. After that, I ran the outside antenna’s coax down into the coat closet but before doing so, I put a blue piece of electrical tape around the cable near the connector so I wouldn’t get the ends mixed up for which was the outside and and which was the inside. I installed the outside antenna only as per the instructions and powered the unit up. I then went back outside onto the roof and with the help of the recommended app that allows for the fine tuning/positioning of the outside antenna, I was able to get the readings on the app to be in the good column with little to no effort/adjustment.I then went back inside and connected the interior antenna and anxiously looked at my phone. I was absolutely floored to see 3 and an occasional 4th bar appear for signal strength. It has been like that since I installed the unit last week and I have not missed a call, nor had to wander like a nomad in the desert looking for cell service in my home. I am VERY much impressed and pleased with this booster and I saved at least $400 over the one my local cell company peddles on their web site. That one is without installation as well in case you were wondering. Now I am bathed in quality cell service thanks to Hiboost!I HIGHLY recommend this product to anyone who is annoyed by pathetically weak cell service in their home. I am thinking of buying one of these for my mom as she is advancing in years and I want to make sure she can reach me or someone else if there is an emergency.