---
product_id: 465136432
title: "HiBoost Cell Phone Booster for Multiroom, Boost Cellular Signal up to 10,000 sq ft for All U.S. Carriers | Cell Phone Signal Boosters with 2 Inside Antennas Set for Homes & Offices 2-Story"
brand: "hiboost"
price: "€ 1994.24"
currency: EUR
in_stock: true
reviews_count: 3
url: https://www.desertcart.hr/products/465136432-hiboost-cell-phone-booster-for-multiroom-boost-cellular-signal-up
store_origin: HR
region: Croatia
---

# Supports all major U.S. carriers & 5G Boosts signal up to 10,000 sq ft App-assisted easy installation HiBoost Cell Phone Booster for Multiroom, Boost Cellular Signal up to 10,000 sq ft for All U.S. Carriers | Cell Phone Signal Boosters with 2 Inside Antennas Set for Homes & Offices 2-Story

**Brand:** hiboost
**Price:** € 1994.24
**Availability:** ✅ In Stock

## Summary

> 📶 Elevate Your Signal, Elevate Your Life—Stay Connected Everywhere!

## Quick Answers

- **What is this?** HiBoost Cell Phone Booster for Multiroom, Boost Cellular Signal up to 10,000 sq ft for All U.S. Carriers | Cell Phone Signal Boosters with 2 Inside Antennas Set for Homes & Offices 2-Story by hiboost
- **How much does it cost?** € 1994.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/465136432-hiboost-cell-phone-booster-for-multiroom-boost-cellular-signal-up)

## Best For

- hiboost enthusiasts

## Why This Product

- Trusted hiboost brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Next-Gen 5G Ready:** Supports 5G on existing 4G bands with Dynamic Spectrum Sharing—future-proof your connectivity today.
- • **Smart, Low-Loss Tech:** Equipped with premium 400 cable and smart chip tech to minimize signal loss and maximize performance in low-signal areas.
- • **Whole-Home Signal Domination:** Amplify weak signals up to 100x across 10,000 sq ft—perfect for multiroom coverage in homes and offices.
- • **Effortless Setup & Monitoring:** Install without drills using the Signal Supervisor App for real-time signal tuning and remote support—tech made simple.
- • **Universal Carrier Compatibility:** Seamlessly enhances 4G LTE & 5G signals for Verizon, AT&T, T-Mobile, Sprint, and more—stay connected no matter your provider.

## Overview

The HiBoost Cell Phone Booster 15K 2.0 delivers powerful cellular signal amplification up to 10,000 sq ft, supporting all major U.S. carriers and 5G on existing 4G bands. Featuring advanced low-loss cables, smart chip technology, and an intuitive app for easy installation and monitoring, it ensures seamless connectivity across multiroom homes and offices with FCC & IC certification and a 3-year warranty.

## Description

Full description not available

## Features

- 【𝗕𝗼𝗼𝘀𝘁𝘀 𝗦𝗶𝗴𝗻𝗮𝗹 𝗳𝗼𝗿 𝗪𝗵𝗼𝗹𝗲 𝗛𝗼𝗺𝗲】Hiboost 15K 2.0 cell phone signal amplifier adds an extra indoor panel antenna that boosts weak signal up to 10,000 sq. ft. Enhancing the signal in your home, office, shop, building up to 100x. The strongest cell phone booster by Hiboost (70dB max gain) in the industry can cover your large home/office size (7,000 to 15,000 sq ft, outside should have at least 1 bar signal) to extend signal coverage for multiple layers and more room.
- 【𝐖𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐀𝐥𝐥 𝐂𝐚𝐫𝐫𝐢𝐞𝐫𝐬】HiBoost cell phone signal booster improves 5G and 4G LTE signal of Verizon, AT&T, T-Mobile, Sprint, Straight Talk, and U.S. Cellular, etc. Provide you with Better talk, text & stream guaranteed. Support 5G in current 4G bands by DSS (Dynamic Spectrum Sharing); If you need 5G, ensure the carriers have deployed 5G in your 4G band.
- 【𝟓𝐆 𝐂𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐥𝐞】HiBoost cell booster supports 5G and delivers astonishing high speed; Supports 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; So if 5G is a must for you, ensure your area has 5G services in existing 4G bands before purchase. Some of the packagings still uses 4G packaging, but Booster actually supports 5G in the 4G bands.
- 【𝐔𝐩𝐠𝐫𝐚𝐝𝐞𝐝 𝐋𝐨𝐰 𝐋𝐨𝐬𝐬 𝟒𝟎𝟎 𝐂𝐚𝐛𝐥𝐞 & 𝐄𝐚𝐬𝐲 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧】Hiboost cell phone signal booster uses high quality and top-of-line Smart Chip; outdoor cables use leading thicker core diameters 400 cables, which can reduce transmission loss and has better performance in weak signal scenarios. HiBoost App & LCD helps fine-tune the best output and see how strong the signal is; No drills are necessary window wire can connect the outdoor antenna and the cell signal booster.
- 【𝐀𝐩𝐩-𝐀𝐬𝐬𝐢𝐬𝐭𝐞𝐝 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 𝐄𝐚𝐬𝐢𝐞𝐫】HiBoost signal booster is the first to provide an all-in-one signal assistant, the Signal Supervisor App for simpler installation, and convenient remote monitoring and technical support. HiBoost cell booster uses the Core Technology of AGC(Automatic gain control) system, which can intelligently detect the existing microcell signal strength, and adjust itself for best performance.
- 【𝟏𝟎𝟎% 𝐒𝐚𝐭𝐢𝐬𝐟𝐚𝐜𝐭𝐢𝐨𝐧: 𝐅𝐂𝐂 & 𝐈𝐂 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝】3-year manufacturer's warranty, excellent lifetime technical support; If you have any problems, please feel free to contact us via online APP chat, phone, or email; App offered Forum, Installation video, Chat, Help tickets, etc. More value-added services are waiting for your discovery; Download our independent development App - SignalSupervisor to get more professional service.

## Product Details

- **Brand:** HiBoost
- **Wireless Communication Standard:** Bluetooth
- **Special Feature:** App Monitor Booster,Lcd Screen Simplifies Installation
- **Color:** 15K SL
- **Included Components:** antenna

## Images

![HiBoost Cell Phone Booster for Multiroom, Boost Cellular Signal up to 10,000 sq ft for All U.S. Carriers | Cell Phone Signal Boosters with 2 Inside Antennas Set for Homes & Offices 2-Story - Image 1](https://m.media-amazon.com/images/I/61e3sY2DHrL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: What's the newest points of 3rd gen Hiboost cell phone booster?**
A: You can refer our signal booster instruction video.

**Q: What is the jumper cable for? Where does it go?**
A: Hi, thank you for your question. Jumper cable is a great drill-free solution with an extension cable to through the window,  like the video shows, with that you don‘t need to drill the hole through the windows, Installation is more beautiful and easier

**Q: Why there is an internal antenna? Will it affect its boosting coverage?**
A: Hello dear, this is our 3rd gen cell signal booster which has an internal antenna. Compared with the traditional boosters, it must be punching installation, which will destroy your building, however the new model will avoid this problems. Also, it won't affect its using results in a way, for it has a metal outer case that's easy to dissipate heat, as a result, it won't lose its gains to get more powers. Thanks for your understanding.

**Q: Do cell phone boosters work in rural or remote areas?**
A: Yes. HiBoost cell signal boosters work in rural areas. Because cell towers tend to be farther away in rural areas and remote locations, we recommend using the strongest booster within the home or vehicle category to achieve the best possible results. And the new upgrated version meets the needs well.

## Customer Reviews

### ⭐⭐⭐⭐⭐ This thing works! Don't waste your money on cheaper solutions, or more expensive ones.
*by C***N on October 2, 2022*

I bought this as hurricane prep, because the last major hurricane we had roll through southwest Florida took out our cable internet for 4 months. Well Ian just rolled through, and here we go again! Rural living and there is barely cell service outside (like you need to go up on the roof and hold the phone above your head with your fingertips to send a text message). Normally we have gigabit cable and use WiFi calling and all is good. But when the cable goes down, especially for 4 months, it's carrier pigeons and smoke signals.I've purchased other boosters for half the cost of this one in the past, and ended up returning all. Often they only support one or two frequencies only, inside range is restricted to right next to the indoor antenna or the same room, and outdoor antenna aiming is a guessing game requiring a compass, Cellmapper app, and a steady hand. This device solves all those issues and I wish I had bought it earlier. The free app allows you to easily adjust the antenna and see the results in real time, even when up on a ladder away from the indoor unit, so there's no guessing. Perfect alignment in minutes. As you can see, my signal levels are barely in the acceptable minimum threshold for this unit to work, yet work it does, and very consistently and reliably. And compared to more expensive units, it automatically amplifies all the carriers simultaneously, instead of locking to a single one. And one of the biggest issues with repeater units like this, signal loopback, is essentially a non issue with this unit. It gives you a clear indicator light to warn of loopback until you get the placement right, and even indicates various degrees. It's the only unit I've found that will allow the average non-pro installer to get the most out of it and tune everything perfectly, and do so in minutes.Installation was an absolute breeze and all hardware and cables needed were in the box. Customer service is excellent, with instant answers from a live rep (even followup phone calls and a direct contact number, no automated prompts). You won't need it because it's so easy, but if you do, they are there and they'll contact you to make sure everything is good before you get a chance to contact them. For now I just threw this thing together after the hurricane, but I will be doing a proper permanent install soon.But ultimately, it's performance that matters. I went from no data (calls only) on Verizon to consistently over 50mbps 5G on barely any signal outside, and that's INSIDE my 2700 Sq ft home without even the secondary indoor antenna hooked up (just the main unit). And I went from sometimes (when I stand near a window) 1mbps T-Mobile 4g in the house to 15+ mbps 5G consistently. Both connections are now strong enough to make and hold a phone call from anywhere in the house, and can be used for data and hotspot in case of cable outage. And it improves the battery life on all my phones while they are home, since they don't have to work as hard to constantly hunt for a signal. And best of all, unlike WiFi calling or those cellspots that the carriers send you, it doesn't depend on home broadband to work, and it transitions active phone calls from tower to repeater and vice versa flawlessly and seamlessly without dropping the call, which is important if you live in an area where you have cell signal outside but not in and don't want to lose an active call every time you step into the house. If you live in the middle of nowhere, your city friends will be impressed that you have flawless 5G coverage inside your house and wonder how it's possible.Now keep in mind, you do have to have some sort of coverage outside for this thing to work. But at least in my case, I was able to mitigate that with altitude and essentially a clear line of site to the closest cell tower, even if it is out of range when at ground level. Only complaint I'd have is lack of band 71 600mhz. It seems no repeaters on the market support this. If it did, I could probably get away with T Mobile home internet as my primary and save a whole bunch of money while still enjoying blazing fast speeds.Get a good solid pole to mount it on (pole mount for outdoor antenna included), walk around with the outdoor antenna on the cable first while watching the app, and find that ideal spot. Mount it, and forget about it. It just works.

### ⭐⭐⭐⭐⭐ Excellent Signal Booster with Easy Setup and Stellar Support!
*by J***S on April 10, 2025*

I purchased the HiBoost 10K Smart Link to improve our spotty AT&T signal at home, and it has exceeded my expectations in every way. From the moment I opened the box, the installation process was smooth and straightforward. The kit came with very detailed instructions, which made it simple even for someone like me who isn’t especially tech-savvy.One of the standout aspects of my experience was the personalized support from Noah at HiBoost. He walked me through a couple of questions I had about the best placement for the outside antenna, and his advice made a noticeable difference in performance. It’s rare to get that kind of responsive and knowledgeable customer service these days!Once installed, the results were immediate. I saw a major improvement in both download and upload speeds using AT&T Wireless—our download speeds more than doubled, and upload speeds, which used to be practically unusable, are now fast and stable. This booster turned our frustrating signal dead zone into a reliable coverage area.The HiBoost Signal Supervisor mobile app is another highlight. It’s clean, easy to use, and made fine-tuning the signal strength a breeze. I loved being able to monitor performance in real-time and make adjustments as needed without climbing back into the attic or checking bars manually.All in all, I’m extremely satisfied with this purchase. If you’re struggling with weak signal and want a solution that’s easy to install, well-supported, and highly effective, the HiBoost 10K SL is worth every penny.

### ⭐⭐⭐⭐⭐ Excellent support, good quality and performance
*by K***R on March 16, 2023*

First, I have very good 5G coverage in my area. My problem is that I have an office and entertainment space in my basement and the signal isn't getting through there very well and I frequently have to resend text and pictures. My goal is to get better signal from outside into my basement. I feel like I achieved that goal.Installation wasn't as easy as it could have been. This was mainly due to drawbacks with the various apps for locating the tower you connect too. One didn't show where I was connecting on the map and there's no connection between the map and the details. I also tried two others. Both of these pointed in the same direction for the tower but it wasn't the right direction. So, initially, I set up pointing as the apps directed but I wasn't connecting on a channel (band) that the booster would handle, and the result wasn't very good.Fortunately, support is only a message away via the SignalSupervisor app. Working with the support tech, Noah, over several days, we were able to get things sorted. I had to realign the antenna from a northerly pointing to southwest. Fortunately, I didn't run into an issue with a loop back due to the repointing so I didn't move the antenna placement. As you can see from the SignalSupervisor app image, three of the four signals were very hot. This turned out to be too much of a good thing and the AWS2100 radio needed to be turned off before I would connect to band 2 with the PCS1900 radio.Since making the adjustments, I'm connecting to band2 via the PC51900 radio and have a 4-5 bar signal in my basement (previously at 1-2 bars). Throughput is good and I'm not resending any longer. I've had some friends over and they have said they're getting better service too. Though it seems they all have services that use the T-Mobile network (same as me). The signal covers pretty much the entire house also.Takeaways: The third party apps could be easier and better. They present a lot of information but connecting that info to towers on the map could be significantly improved in all cases. The Hiboost equipment quality seems good, everything looked well made. You'll need a mount for the exterior antenna. I purchased one on Amazon that worked well for corner mount (search for B09NLLG8MZ) and I liked that it was compact and the white matched better. Hiboost support is readily available (via the SignmalSupervisor app but also via text and email) and were willing to provide additional cabling if needed.The problems I encountered were related to the third party apps so I'm not dinging Hiboost's rating for that. The equipment is good, the support is there and I achieved my goal.

## Frequently Bought Together

- HiBoost Cell Phone Booster for Multiroom, Boost Cellular Signal up to 10,000 sq ft for All U.S. Carriers | Cell Phone Signal Boosters with 2 Inside Antennas Set for Homes & Offices 2-Story
- Wilson Electronics 100 ft. Black WILSON-400 Ultra Low Loss Coax Cable (N-Male to NMale)
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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-23*