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Pro 3G & 4G Cell Phone Signal Booster – 3300 sq ft

(All US mobile operators)

Coverage: Up to 3300 sq ft
Ideal for:
T-Mobile Signal Boosters
AT&T Signal Boosters
US Cellular Signal Boosters
Sprint Signal Boosters
Verizon Signal Boosters
Virgin Mobile Signal Boosters
Tracfone Signal Boosters
Metro Signal Boosters
Consumer Cellular Signal Boosters
Cricket Signal Boosters
1900 MHz
Free Shipping In US
Delivery time: 3-5 Business Days
Delivery time: 7-12 Business Days

Benefits and Features:

  • Instant Signal Boost of up to 5 bars
  • CE & RoHS ISO Certified Product
  • Easy Installation
  • Fast Data Download
  • 2 -Year Warranty

This Pro 3G & 4G Cell Phone Signal Booster cell phone booster ensures you get rid of extremely poor network connection (with 1-2 bars outside) and experience a way better indoor and outdoor cell signal. No more frustrating voice quality, slow network speed and dropped calls.

This Powerful booster is compatible with all the major U.S. network providers, such as Verizon Wireless, AT&T, T-Mobile, U.S. Cellular, Sprint and is suitable for up to 3300 sq.ft areas.

The powerful kit includes:

  1. Elegant cell phone signal booster in black color
  2. Outdoor powerful LPDA antenna
  3. Indoor antenna
  4. Power adapter
  5. 15 - meters and 5 - meters cable
Safe And Secure Shopping
Free Trackable Delivery In US
10 Years In Cell Phone Boosters Industry
30-Day Money-Back Guarantee
24/7 Support
Over 18700 Satisfied Customers

$ 295

119 Units Sold

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Kit includes:

  • 1x repeater
  • 1x outdoor LPDA antenna
  • 1x indoor antenna (Omni)
  • 1x power adapter
  • 15 meters cable
  • 5 meters cable
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Suppose you have a large home or office with multiple rooms.  We have a cell phone booster for the house, that works in even the biggest homes.  It can accommodate multiple users in different areas of the house, all making cell calls at the same time.  Your family members or employees can now complete their calls without being “dropped”.

When it comes to business, poor cell phone signal can be a negative aspect of your communication system.  You want your workers to be able to contact customers at any time, without irritating them by needing to make multiple calls to finish a conversation.  With the proper size cell phone booster for your large home or office, you can have improved signal strength in minutes, using our easy installation procedures.

This Pro 3G & 4G Cell Phone Signal Booster  has an Automatic Gain Control system (AGC), which regulates the cell phone booster signal output/input amplitude. It also has an increased safety record due to reduced radiation blast.

The installation process is quick and easy, but in case of any difficulties you can always reach our highly responsive and professional support team to have a consultation.

We will also cover all you delivery expenses and provide a 2-year guarantee for the product!


Coverage (sq ft) Place to use Operator Frequency

Users Supporting Simultaneously

Up to 3300 sq.m. Medium Home

Medium Office


AT&T (3G, 4G)

Verizon (3G, 4G)

T-Mobile (3G, 4G)

Sprint (3G, 4G)

US Cellular (3G, 4G)

1900 100


Down-link Voltage Size


1850-1910 MHz

1930-1990 MHz AC/220V±10% 45~55Hz 165*115*35 mm 0.3 kg

Technical Specifications:

Frequency range Uplink: 1850 MHz Downlink: 1910 MHz Gain Up link: Gp≥55dB Downlink: Gp≥57dB
Output Up link : 15dBm Downlink: 17dBm Function a) Power supply LED denote b) Export power LED denote
Port VSWR ≤1.8DB I/O impedance 50Ω/N connector
Noise figure ≤6dB Transmission delay ≤0.5μs
Ambient temperature -15°C~55°C Power supply AC/220V±10% 45~55Hz
Size/weight 165*115*35 (mm)/500g Coverage area Up to 3300 sq. ft
Led Signal Indication explanation:
LED Status Definition
Power Red Normal
Off DC power problem
  DL (Downlink) White No signal received Solution: Adjust the outdoor installation to get sound signal
Green Signal received ok but not perfect
Red Full signal received
  UP (Uplink)   Flicker When there is a call it is normal
 Green Always green means self-excited Solution: Turn off the booster, adjust the indoor and outdoor antenna again and try to expand the distance or create some barriers between them.
    ALA (Alarm system)   Red The installation is not correct. For example, the outdoor antenna been stolen the cable is not connected properly There are strong input signals or severe self-oscillation, measures must be Taken (please note that our boosters have auto shut-off function so the red color status can only maintain for 5 seconds).
Off Booster breaks down, or severe self-oscillation leads to auto mute Re-plug in and check if alarm LED turns Red.

Product FAQ:

How can I check if the booster will work for me?

Should I check the location of my network provider’s nearest tower?

How many users will one booster support?

How do I determine the best place to set up my booster?

How It Works:

4.7 out of 5 based on 119 customer ratings
119 customer reviews

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Reviews () Questions ()
  1. Verified Buyer

    5 out of 5

    Absolutely perfect

    This signal booster is truly great, just perfect for me and my shaky mobile network. Now I won't need to shop around for a new network when my contract is due up.

    • Mobile Signal Boosters

      Dear Kieran,

      Thanks for the review! We're glad to hear our product meets your expectations. Stay always connected and enjoy your calls.

      Best regards,

      Booster Planet Support Team

  2. Verified Buyer

    5 out of 5

    Minimal effort required

    After installation, there is no need to do anything further, the product just works

  3. Verified Buyer

    4 out of 5

    Great website

    Great price and able to replace antenna. Customer service was able to return our call to make sure we were getting the correct item needed. Would recommend to others.

  4. Verified Buyer

    5 out of 5

    Difference is noticeable

    The difference before and after purchase is very noticeable in my household, all of the family have loved the change

  5. Verified Buyer

    5 out of 5

    Money well spent!

    Followed install instructions and used the signal test method with a smartphone (signal strength on phone found in: settings/about phone/signal strength). Mounted on a 40' pole and increased the signal inside our metal shop from 0 bars to 3 bars 4G and full bars txt/cell.

  6. Verified Buyer

    4 out of 5

    No more dead spots

    I think there were more dead spots in my house than in a cemetery! Thanks to this great device there's only a couple of places in my home where I can't receive calls.

  7. Verified Buyer

    5 out of 5


    Very good to have in our old house with stone walls

  8. Verified Buyer

    5 out of 5

    Little expensive, but works

    Barely had one bar by the window in my room in the barracks. Bought this Booster, and now I have between 3 and 4 bars throughout my room. It may be expensive, but it does work.

  9. Verified Buyer

    5 out of 5

    30 day money back guarantee

    For some reason this didn’t work in my caravan, but I used the 30 day money back guarantee and got my purchase price back quickly.

  10. Verified Buyer

    5 out of 5

    Can not setup or operate device

    The instruction manual is bad not enough information to set up device and to make it work, the translation form Chinese language to English word is not clear enough. Do you have any assistance online or website to help users, if yes please confirm details. If No please set up it would be a great help.

  11. Verified Buyer

    5 out of 5

    Helped bring in a clearer signal.

    Without the signal booster, I got no signal with my phone. I couldn't get a text or call and now I get a full signal near the inside antenna. I am very happy with it.

  12. Verified Buyer

    4 out of 5

    Does the job, but could be better!

    This signal booster moved my reception from one bar to 4 bars in the room it is in, but the rest of the house only gets one to two bars. It has improved our coverage, but not up to my expectation.

  13. Verified Buyer

    5 out of 5


    Went from 2 bars to 4 bars. It does what they said it would do. Happy customer!!!

  14. Verified Buyer

    4 out of 5

    would highly recommend

    I was skeptical; however, the booster works very well. In fact, the phone works better than being in town. I would highly recommend it. I might add that I installed the antenna about 50 feet up in the small tower.

  15. Verified Buyer

    5 out of 5

    Signal everywhere

    With this booster, I know I've got a signal everywhere in my home.

  16. Verified Buyer

    5 out of 5

    Good product that improved the phone signal strength

    I bought this product as a Christmas gift for my parents. Installation was a snap. It performed well increasing the signal strength from no connection most of the time to a solid 3 bars of strength in most of the house. I recommend this for a small home.

  17. Verified Buyer

    5 out of 5

    Signal all day long

    I'd started to notice a pattern that I had very poor signal on my mobile during the evenings although it was ok during the day. Since I got this booster, my signal in the evening is much stronger.

  18. Verified Buyer

    5 out of 5

    Perfect deal

    We live in an area with little to no cell service. We have hardly been able to send a text; forget loading Facebook or a webpage. After installing our booster, we were able to watch a video on YouTube.

  19. Verified Buyer

    5 out of 5

    Really Does Improve Your Mobile Service!

    It will bring whatever signal you have outside and broadcast it powerfully inside your building. Plus, there is nothing to "tune"; just plug and play. Extremely easy to install and use.

  20. Verified Buyer

    5 out of 5

    Rural area

    I live in quite a rural area and can never get signal but this signal booster really helped to get the signal I needed for my home

  21. Verified Buyer

    5 out of 5

    Quick installation

    I found the installation guide relatively straight-forward and had finished set-up in a matter of an hour

  22. Verified Buyer

    5 out of 5

    Perfect for long journeys

    This signal booster is amazing for long journeys, we can all listen to our favourite songs or audio books with a touch of a button with no buffering at all.

  23. Verified Buyer

    4 out of 5


    I haven't got anything bad to say about the signal booster.

  24. Verified Buyer

    5 out of 5

    Uninterrupted calls

    I’ve never experienced interrupted calling sessions since I acquired this device.

  25. Verified Buyer

    4 out of 5

    Ideal guest house solution

    I run a small bed and breakfast in a coastal village with a notoriously poor reception. I bought a couple of these to improve the signal so our guests could enjoy better coverage. The result has been very positive and although the signal isn't as strong as I'd hoped it would be, there have been no more complaints.

  26. Verified Buyer

    5 out of 5

    Great buy!

    When there is the weakest of signals, the booster gets it up to 5 bars!

  27. Verified Buyer

    4 out of 5

    No problems

    I ordered one of these before reading the reviews, and when I saw some people had complaints I was really worried that I shouldn't have bothered. There was no need for concern though. I've had no problems with delivery or with the product working as it should.

  28. Verified Buyer

    5 out of 5

    Excellent Service and follow up!

    It's been a long time since I've experienced such excellent service from a company. The reps are knowledgeable, friendly, patient and thorough.