Cell Phone Booster for All Carriers| Up to 2000 Sq Ft| Cell Signal Booster Display Screen| High Power Outdoor Receiving Antenna|for 5G/4G/3G LTE |App Service + Install|FCC Approved
Condition: New
Checking for product changes
Buy Now, Pay Later
As low as
$43.33
/ mo
Learn more
- – 6-month term
- – No impact on credit
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Sunday, May 18
Color: Sidekick
Features
- Boost Signal - HiBoost cell phone signal booster for 2000 Sq.ft. Enjoy lag-free cell phone signal, faster internet connections for streaming, faster to download and upload. High power outside antenna, receive longer distance signal. (It requires at least one bar of signal for the signal booster to enhance the signal.)
- Works On All U.S. Carriers - HiBoost cell phone signal booster works on all cellular service providers - Verizon, AT&T, Sprint, T-Mobile, Straight Talk, and U. S. Cellular. Supports bands of 700-750MHz (band 12, 13, 17), 800-850MHz (band 5), 1900MHz (band 2/25) and 1700~2100MHz (band 4).
- 5G Compatible - HiBoost cell booster for home compatible with the latest 5G and 4G LTE technology, supports multiple devices simultaneously. The lte cell booster aid to eliminate weak signal areas, continuously provide you with a reliable cellular connection so that no more dropped calls when you at home
- U.S. Local Customer Support - You can easily get help from installation to use. 30-Day Money Back, 3-Year Warranty - within 3 years of receipt of delievery, for any quality issue, simply reach us and we'll solve it. HiBoost cellular service booster meet all FCC guidelines, there is no need to ask the cellular provider for their consent, no monthly subscription fees required
- LCD and APP Monitor Help Easy Installation - The color LCD screen on the cellular boosters clearly shows the real-time signal strength, you can cooperate with a partner to locate the best installation point of the outside antenna accurately, or you can achieve the same purpose through the HiBoost Signal Supervisor APP on your own, then place the booster with whip antenna on any desktop you want to get the ideal signal boost
- More Powerful Directional Antenna - HiBoost cell booster equipped with the professional directional antenna, which receives the signal from the base station farther and with higher gain than the omni-directional antenna
- FCC Approved - HiBoost cell phone signal booster approved by FCC Certification, low noise, adopt AGC (Automatic Gain Control) technology, adjust itself for best performance, then reflect its working condition through LED indicator
Brand: HiBoost
Wireless Communication Standard: Radio Frequency
Frequency Band Class: Tri-Band
Special Feature: Color LCD screen displays signal strength; App guides installation; Coverage 2000 Sq Ft; Supports all U.S. carriers; Supports bands 12/17, 13, 5, 25/2, 4；(It requires at least one bar of signal for the cell phone signal booster to enhance the signal.) See more
Connector Type: HDMI
Product Dimensions: 10 x 16 x 5 inches
Item Weight: 6.16 pounds
Item model number: sidekick
Is Discontinued By Manufacturer: No
Date First Available: February 22, 2022
Manufacturer: HiBoost
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, May 18
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Color: Sidekick
We had between 0 (the SOS icon on iPhone) and one bar at our small retirement home here in central Florida. To get decent signal, even for text messaging, we had to go to the middle of our street, where it would sometimes work. We had talked with neighbors and one of them had purchased something through AT&T but said they were very disappointed. After reading through several reviews we decided to purchase the Sidekick. This was our experience: 1. Everything was packed very professionally, all the components were described well in the instructions, and nothing was missing. 2. We followed step by step through the process of getting things installed correctly, the most important being the outside antenna and ensuring that we had things 'pointed' in the right direction. 3. The inside and outside cables were plenty long enough to effectively place the outside antenna in the best location and to install the booster in a central location in the house. 4. One thing we really liked was the separate 12" micro cable that allowed us to put cabling through the window and still be able to shut the window. Since this cable is designed for a closed window there isn't any kinking or other issues. Nice attention to detail by the manufacturer. 5. We followed all the instructions to optimize placement and less than 10 minutes after we started I was in my home office enjoying a full four bars. 6. That evening Liam, one of the technicians at HiBoost, reached out to me to make sure everything was working well. I relayed to him that we were very pleased and my wife and I were finally enjoying simultaneous video streaming with no interruptions. He asked for a few screenshots of the final numbers and agreed that we were set up very well. 7. What made this very timely for us was that our internet went out for the past 3 days, and my wife and I are both tethering to our phone hotspots from our computers and enjoying a fast 5Ge connection. 8. We're very pleased with our device, no more missed or dropped calls and a nice backup for us when our internet goes out here in our community. 9. For us the value is great, signal strength is always 3-4 bars, and no issue. Highly recommend this product and this company!
...
show more
Reviewed in the United States on April 15, 2025 by Ty Durden
Color: Sidekick
First things first: the Sidekick unit does indeed boost my Verizon cell signal quite a bit, and did so right out of the box, no setup required (other than mounting the antenna and running cables). There is at least a 5x increase in speeds, and that will likely rise once I install the antenna near my roof on the second floor. Normally, my signal downstairs is atrocious due to the layout of my house and the location of the house next door, but the Verizon cell tower is only about 3/4 mile away, so the signal is very strong from the second floor. The one issue I had was that I was unable to connect the SignalAdvisor app to the Sidekick unit via Bluetooth or wifi, and the icons for those services never lit up on the LCD screen. That was concerning, so I first emailed their tech support address but never received a response. A few days later, I left a message through their website chat system. Someone did respond, but not immediately, so it wasn't a realtime conversation. Finally, 9 days after my initial email, I called their tech support number and left a voicemail, then I left a message through their FaceBook page. Noah responded to me via FaceBook within a few minutes, then texted me on my phone. He walked me through a few steps to confirm the Bluetooth problem, then indicated he would send a replacement base unit to me. Assuming the new base unit allows me to connect via Bluetooth, I'll be a happy customer. I wish I'd called their support line and/or left a message on their Facebook page originally, but I'm glad I finally got an (apparent) resolution to the problem. In any case, the most important thing is that the core functionality of the unit does indeed work, which is awesome. It's one of the less expensive boosters on the market from a reputable company, and I love the sleekness of the unit.
...
show more
Reviewed in the United States on November 9, 2023 by Kevin Patrick
Color: Sidekick
This works great. I'm in an area where I got less than one bar on my phone, to top that off the cellular company updated the tower I was managing to get o signal from and my phone was spending it's entire battery life trying to find a signal. I installed this with no help from the manufacturer, instructions were okay, could have been a better explanation of what exactly I was looking at but I got the general idea. I am now able to get between 2 1/2 to 4 bars. No more searching for a signal. The only downside I have found is for some reason my data connection is not improved. It says 5G but I only get between 2 to 5 mg data. Also, for some reason the app keeps forgetting who I am and I have to log back in (despite selecting the remember me option). So, overall I am very happy with my purchase. ( Edit: I should mention that the reason I’m not upset about no improvement in the data rate is I’m on WIFI and don’t need the data at home anyway. ) UPDATE: after 8 months this unit is continuing to keep my connection strong. I am very pleased with this purchase and highly recommend this to anyone living in a poor reception area.
...
show more
Reviewed in the United States on August 18, 2024 by Echoes
Color: Sidekick
I wanted this booster because I don't have the greatest call reception at my home. I researched and determined that this was the best option for me. It works great and the app and guidebook are amazing. It's pretty foolproof and hard to mess it up. I had a question along the way and Noah from Customer Service was amazing! He responded and was available almost immediately And stayed with me until everything was figured out. The issue was not the item but the placement of our booster within the home. I highly recommend this booster for anyone who is sick and tired of losing calls as a result of inconsistent cell service.
...
show more
Reviewed in the United States on April 7, 2025 by Ellen Hinckley