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4K Plus Pro
$549.99
The 4K Plus Pro cell phone booster extends the antenna function on the base of the 4K Plus. With a secondary indoor panel antenna, it improves cell signals for better voice, texts, and 4G LTE data in small or medium homes with multiple rooms.
Networks : Band 12/17, Band 13, Band 5, Band 25/2, Band 4
Coverage : 3,000 - 6,000 Sq. Feet
Max.Gain : 65 dB
- HiBoost App Monitor
- Two indoor antennas
- Better talk, text & stream guaranteed
- Enhanced coverage up to 6,000 sq ft
- Compatible with all phones, iPads, tablets and hotspots on all US carriers
- 5G Compatible
We will compensate you the difference if you find a lower price.
3-Year Warranty
30 Days Money Back
Free Shipping
The HiBoost 4K Plus PRO Cell Signal Booster is an even more powerful version of the 4K Plus. In addition to a built-in indoor antenna, it comes with an extra interior antenna, which expands the coverage to up to 6,000 sq ft and effectively improves cellular reception in multiple rooms or homes of two floors.
Clearer Calls
Faster Data
5G Compatible
Improved Hotspots
All phones & Carriers
Extended Coverage
END DROPPED CALLS, GET FASTER DATA SPEEDS
With up to +65 dB gain of amplification, the signal amplifier improves 3G & 4G LTE &5G cell service for all your wireless devices. Stronger cellular connectivity lets you enjoy clearer calls and faster internet!
WITHIN COVERAGE WHEREVER YOU ARE
Wherever you live, urban, suburban or rural areas, whatever phones and service provider you’re using, wherever you need coverage at your home, 4K Plus Pro Cell Signal Booster gets you covered. It works with all kinds of smartphones, hotspots, tablets, notebooks on all US and Canadian providers.
BOOST MORE THAN CELLULAR SIGNAL
Enhancing your cellular connectivity boosts your business productivity and lets you stay connected with those who matter. Your entertainment never stops with loading screens! It also provides greater peace of mind in any emergencies with constant and reliable service. No Wi-Fi is needed and there is no monthly subscription fee.
SET-UP AND MONITORING VIA HIBOOST APP
HiBoost is the first to provide an all-in-one signal assistant, the Signal Supervisor App. It’s a free and user-friendly app for users for simpler installation and convenient technical support. It has served and earned a stellar reputation from more than 100,000 users over the past decade!
Who is 4K Plus Pro for?
For a small home/office size (3,000 to 6,000 sq ft).
Good for: 2-3 rooms or small homes with two floors.
Not recommended for: needing whole building coverage above 6K sq ft
Effective coverage area depends on the quality of outside signal strength
6,000 sq.ft.
With 5 bars outside
4,200 sq.ft.
With 3-4 bars outside
2,000 sq.ft.
With 2 bars outside
Here’s Why Customers Love Hiboost
Unboxing
How It Works
STEP-1
The outdoor antenna communicates and captures cell signals from the cell tower
STEP-2
The booster receives the outside signal, amplifies it, and send it to the inside antenna
STEP-3
The inside antenna broadcasts the amplified signal to the area that needs reception
FAQ
What’s included in the Kit?
High Gain Outdoor Antenna
Capture signal from distant cell phone towers. This signal booster kit includes a powerful 9 dBi directional outdoor antenna to receive signals.
LCD Display
High resolution LCD display for showing and monitoring real time data and status. Get the latest information quickly.
Low-loss Coaxial Cables
With industry standard Type-N, protecting the cell phone signal system from rain, dirt and dust.
What's the difference between the Plus and Smart Link?
In addition to different amplification, appearances, and prices, the indoor antenna of the Plus is built in the amplifier. You do not need to run extra indoor cable for the indoor antenna like a Smart Link booster with a panel indoor antenna. Besides the Smart Link is featured with a metal case while Plus comes with an ABS case.
What's the difference between the Plus Series?
 4K Plus |  4K Plus Pro | 10K Plus |  10K Plus Pro | |
Price | $449.99 | $549.99 | $599.99 | $649.99 |
Max Gain | 65 dB | 65 dB | 68 dB | 68 dB |
Maximum Output Power | DL 10 dBm | DL 10 dBm | DL 12 dBm | DL 12 dBm |
Coverage | Outside Signal Strength
| Outside Signal Strength
| Outside Signal Strength
| Outside Signal Strength
|
Indoor Antenna | Built-in Antenna | Built-in Antenna & Panel Antenna | Built-in Antenna | Built-in Antenna & Panel Antenna |
Max.users | up to 100 | up to 150 | up to 150 | up to 200 |
What is the return policy?
If you decide to return your Hiboost cell phone booster kit within 30 days, please email at support@hiboost.com or call us at 1-972-870-5666 and we’d be happy to help assist you with the return and refund process. Please kindly note that we only accept the complete kit that is originally sent.
Specs
| SKU | HPL10652 |
|---|---|
| Working Bands | Band 12/17 / Band 13 / Band 5 / Band 25/2 / Band 4 |
| UL Frequency Range | 698-716 / 776 – 787 / 824-849 / 1850-1915 / 1710-1755 |
| DL Frequency Range | 728-746 / 746 – 757 / 869-894 / 1930-1995 / 2110-2155 |
| Supported Standards | CDMA, WCDMA, GSM, EDGE, HSPA+, EVDO, LTE and all other cellular standards |
| Maximum Gain | 65dB |
| Maximium Output Power | DL 10 dBm |
| MGC(Step Attenuation) | ≥ 25 dB/ 1 dB step |
| I/O port | N-Female |
| Impedance | 50 ohm |
| Environment Condition | IP40 |
| Dimensions | 6 in×9.7 in ×1.4 in /152 mm×246 mm×36 mm |
| Weight | ≤ 5.0 lb / 2 kg |
| Power Supply | Input AC 100~240 V, 50/60 Hz, Output DC 12 V/3 A |
Customers Who Bought This Item Also Bought
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Scott Tolan –
Great company to work with. I initially ordered the wrong item, but they immediately helped me correct the order and got the right item shipped. Setup was simple and it works exactly as advertised. I have the booster in my basement and the second antenna on the main floor – I went from having to stand in my lawn/on my roof for service to having 2 bars everywhere in the house. Money well spent!!!
Roy Wilson –
This cell booster boosted my 4G signal up to 4 bars and my phone 3G signal up 3-4 bars. I mounted my outdoor antenna up on a 20 foot pole. It is critical that you rotate the outside antenna to find the best signal from nearby cell towers. It is easy to install and works great! I would definitely recommend this product to the others.
Tommy –
Before I got this Cell Phone Booster I had 2 bars with LTE coming and going, after I have full LTE, It was easy to set up I just wish it had better information about the unit.
SoozeSays –
Beware that this product has a very involved installation process – you have to climb on your roof to install it. We were unable to do that and asked to return it.
Joshua Rich –
I purchased your 4K pro plus after doing a lot of research with high hopes but not so much that we would be disappointed if it couldn’t help enough to justify it. We live in the middle of nowhere where cell phone reception and internet options are about nil. We only had one bar in certain areas of the house and no service in the rest. We were constantly dropping calls (even in the “good” spots) and watching anything by streaming was out of the question. I received it a few days after ordering it and temporarily mounted the antenna as fast as I could. Wow!! instantly 2-3 bars depending how close I am to the booster. I don’t even have the antenna up the mast yet and I can call/stream all I need! I can’t wait to see how well it does when the Antenna is mounted properly. I rated it only 4/5 stars currently because of the super annoying (when your trying to sleep) randomly flashing backlight. I will make it a 5/5 when they offer that software update to fix that bug.
Mark Duck –
I bought this product because I just can’t get a signal inside my home. Outside, I get one bar in certain spots. The product performs as advertised and was easy to install using the app. I have already referred 2 friends that is in the same situation. Great product.
Lachelle –
This worked for me!
I finally don’t have to go certain areas of the house or even outside to get a strong signal. Thank you so much. I was concerned that the set up would be difficult but it wasn’t. When I got everything set up, it was fantastic. Very high quality and works as designed. THANK YOU!
RAV –
I have poor reception in my basement and tried this product out. It comes with lots of hardware that you’ll need. The base unit which has in internal indoor antenna. And an “External” Antenna – yes you have to put it outside. And an extra Internal Antenna to extend the reach of the base unit thru your house. It has lots of readouts on the base unit to show you signal strength of various types.
And Key – the External antenna but be “ABOVE” the base unit by at least 20 feet. Meaning vertically above the unit. So they cannot be on the same horizontal plane or floor for best reception/interference. I have a 2 story house with walkout basement and had the base unit in the basement and the external antenna on the top floor pointing towards a cell tower (see below) and I was able to get good reception, but only when my phone was near the base unit and did alter from time to time.
The vendor actually called me once I activated the cell phone app and started installation and were very helpful in troubleshooting and explaining where things have to be placed.
Basically for best reception improvement you have to have the outside antenna “outside” and on a pole up high on your roof to get above trees and other houses/buildings for line of sight. I’m in a valley with houses above me and would need extra long cabling and/or a pole (the vendor suggested asking a satellite company to come put it up – I haven’t done that yet. I can tell it would work from the improvement I got from making it vertical and the dBs increased to good levels. I think this would work well in non-valley areas or where line of sight to the cell tower is good.
There is a website that the instructions recommend that tell you where your closest cell towers are. Apprarently I’m in the middle of a circle them all far away. I tried pointing the antenna in another direction but I have trees in those locations. So if you’re like my setup – you’ll need a long pole installed with antenna on it and have them point it at the closest cell tower, maybe extra long cable.
Sprint was OK with me using it but liked that I had called so they could monitor that area for disturbances. I didn’t get a call back so I presume all was ok with them.
George Collins III –
I am very grateful to my son for buying the cell booster for me. He installed it in my house and I can stay connected and available always, without any interruptions. All these tech things are rather complicated for me but with this device everything is very easy.
Troy Lucas –
I cannot say enough about this product…Used to have 0-1 bar in our hill town home and now we get 2 to 5 depending on the weather conditions…Have not lost one call since installing this booster…I would recommend this product to any rural dweller, may be expensive but it does the job and keeps us in touch with the rest of the world…Buy, you won’t be disappointed…
Rainnie G –
Pricey but good!
I live way out in they country with very little signal. We could not even use our cell phones out here. Once we hooked the signal booster up, we immediately had better signal and able to use our cell phones without driving to the city limits. It’s easy to set up and takes only a hour!
Jeff –
If you have a metal roof and need a 4 G Signal. Buy this now. Easy to setup. Currently in a temporary location until weather allow permanent installation.
Caitlyn Rhyne –
5.0 out of 5 stars Worked exactly as our business needed
We were unable to receive and make calls from inside our small business office. We are on the bottom of s hill next to the lake and has called our service provider several times. Once my husband installed the booster we have had zero problems will any cell phone calls. Thank you
Jaden –
Installation was a bit difficult once set up properly work perfectly great cell phone reception would recommend to anybody that lives in a rural area with the weak cell phone signal.
Peter Taranto –
Works, covers 2-3 rooms with weak outside signal, works on all carriers
I live in the middle of nowhere where no carrier gets reliable service in my house. After installing this signal booster, I get enough signal to make a phone call in most of my house. The signal booster took about 2 hours to install and wasn’t hard to install. Each antenna covers the room it’s in and a little bit of the surrounding rooms with LTE. The hardest part of setting up the booster is installing the outside antenna and mounting it properly but the rest of the installation is very easy to do, and the booster will tell you if it is working or not and how strong the signal is. it boosts 700-750mhz (LTE bands 12, 13, 17), 800-850mhz (CLR 3G, LTE bands 5, 26), 1900mhz (PCS 3G, LTE bands 2, 25) and 1700-2100mhz (AWS 3G, LTE bands 4, 66). This combination of bands covers every major carrier in the USA, I use Verizon and it amplifies a 0-1 bar signal to 2-3 bars.
James Patterson –
We installed this at a cabin in Upper Mississippi where we got poor and inconsistent cell phone service👿: we were lucky to get one bar on our phone. With the booster we got consistent service, usually three to four bars. The only drawback was that it had a limited range — up to about 10 feet from the unit, but near it was good. I wasn’t expecting a miracle, but the results were certainly satisfactory. I plan on getting another unit for a different place we own.🤗🤗🤗
Dennis Hankey –
Live in rural a area with weak signal we had a metal roof installed in the spring and now have almost no signal at all. So after much research I bought this unit,I stuck the unit on an 8ft board and temporarily stuck it on my back deck,ran the cable through a window, what do you know I have a better signal. So I’ve now mounted it to an existing TV tower and improvement is unbelievable,My wife does not bitch any longer and she still says it was the best $600. I’ve ever spent.Zero dropped calls wow,I still say to myself and my wife “I can’t believe how great this thing works”
Natasha Carman –
Works great but we haven’t been able to get the app to work.
JLF –
Unfortunately this didn’t work for us. We spend the better part of a full weekend installing this and it hasn’t given us any additional bar power that we so desperately need. It’s a great concept but between installation and poor results.
MissT –
I’ve been pondering over the installation of this device as to where exactly to install it, reading the directions and the literature, over and over. Then, I realized that this is not meant to boost the signal around my house as I thought. I use WiFi in my house, and my cell phone signal works fine with Verizon. I guess I made a mistake in getting this device because it does not do what I though it would do. If you are thinking it will boost the signal to all the devices in your house (TV, computers, phones, Alexa), it won’t do that.
Renee Bowman –
This is a blessing to people out in the suburbs and in the country with little to no signal. I work from home and live on the outskirts of a very small town and very wooded area in the country. My signal at best was one bar. Got kicked off all day long from internet. We got the HiBoost 10K plus and we get 3 to 4 bars. I had a gentlemen from HiBoost call me just to make sure I was not only happy with the product, but to make sure I was able to set it up and if I had any issues with installation and or questions for him. Customer service is awesome. I highly recommend this product.
Dennis H. –
Put a metal roof on my house couple months ago and ended up with almost no cell signal,so I tried the 4K Pro Plus when it came I opened the box and read the instructions .I have a TV tower and plan on putting it on the tower,but I couldn’t wait so I temporarily put it on a stick and set it on my deck and ran the cable in the window,I now have 4 bars in the room that I have the unit sitting and 2 bars in most of the house,van hardly wait to have someone climb up the tower that I can have it installed properly
Janice kaitlin –
I could no longer hold calls or use the internet inside my cabin. Installed the booster and most of my cabin now has 3 or 4 bars on my at&t phone. This booster was super easy to install and works surprisingly well!
OA –
The installation of this was a total nightmare.’
The end product was halfway decent.
My service increased.
Charles –
Installation is a bit time consuming if you’re doing it on your own. I had some troubles trying to connect with the app. Setup requires patience and making sure you read all the directions thoroughly. I did notice a boost in my cell strength. Keep in mind this is for cell phone signal boost and not wifi.
DL –
love it. I went from having 1-2 bars of 3g while holding my phone to the window to now having 3bars of 4g all the time throughout the whole house. Signal gets reduced when it rains but that’s to be expected. Works great!
Ashley –
We live in a rural area and we now have good cell phone coverage in the dead zones in our house, specifically our basement where we have a family room, extra bedroom, and office space. It was easy to install in our attic – follow the directions! Worth every penny!!!
Candice .X –
I have my secondary signal from two to three bars. My internet speeds increased on the upload and download. Before I added the booster I barely had any internet in the evenings and on weekends. The upload speed was terrible all the time before the booster. Since I have added the booster the uploads have went from 2.0mbs to 14mbs average. Download speed suffered tremendously during peak use hours.
M Ting –
I use this excellent booster at my office building indoor, my building indoor the signal before is too bad it’s only has one bar of signal connection, then I bought this booster, right now indoor signal connection becomes 3 bar of signal, I can surf the web.
win –
I had an old 3G cell phone booster that needed to be replaced. This cell phone booster works great! I have a 3300 square foot house and my previous booster did not fully cover the house. This HiBoost Cell Phone booster has 2 antennas which allow you to cover a much larger area. The box comes with 3 cables. I called tech support and they were fantastic! They told me the 2 cables that have the small brass connectors are supposed to connect together which will make one long cable for you to connect your outside antenna to the booster. They even pulled my house up on the map and identified the compass heading for the nearest cell phone tower! I’m so pleased that I purchased this cell phone repeater. It works great!
Queena –
I have been using this signal enhancer for nearly two months, because of its existence, I have a better signal in my basement, not bad, recommend to buy!