Please Wait...
Log In
5Gstore is open and fully operational! Shipping/receiving is uninterrupted at our warehouse, and our sales and support staff are working at home. We are ready to help you any way we can. Same-day shipping available (cutoff 3pm CST)!

SureCall 9.5 Inch Wideband Outdoor Omnidirectional 3G/4G/LTE Antenna (Cables Sold Separately)

In Stock

Item Number: 3047
Model: SC-288W
Have a large deployment?
Request a Quote



Sale Price:


You Save:


This antenna does NOT include cabling. You must select a length of cable from the list (for the ultra-low-loss cabling, we bundle the connector you'll need to connect the cable to your adapter). If you already have a compatible cable you plan to use (this antenna has an N/Female connector), you may select the "I already have a cable" option at the bottom of the list.

How much cable should you use? Unless you plan on using an amplifier as well, we recommend using LESS THAN 50' OF CABLE to minimize signal loss. The longer the cable you use, the more signal you lose. Mounting the antenna outside and reasonably high up is recommended, but using long lengths of cable for the express purpose of mounting the antenna higher up is NOT worth it - you will lose more signal from the cable than you will gain from mounting it up higher. For example, using a 20' cable and mounting the antenna at the roof line would be better than using a 50' cable and running the antenna high up a pole on the roof.
Select a Cable (required) - details
You will need an adapter cable or connector to connect this antenna to your device. Simply select your device from the menu and we will include the appropriate adapter with your antenna. If you already own the necessary adapter, you can select the "I already have an adapter" option from the bottom of the list.
Select Your Adapter Cable or Connector (required) - details

There are a lot of areas in the U.S. that remain just outside the range of a reliable cellular network. If you live in one of these areas, the SureCall Wide Band Outdoor Omni Antenna will help get you back in range. This 9.5-inch omnidirectional antenna can be easily mounted to a pole, roof, chimney or other fixed location to enhance your 3G/4G/LTE signal. Since it receives signals from any direction, you don’t have to worry about aiming the antenna at just the right spot. Simply install it at the highest point safely possible to instantly improve signal quality and data transfer speeds throughout your home or office.

A SureCall omni antenna is ideal for users who live outside the line of sight of a cellular tower or in buildings made of signal-inhibiting materials. It can also be mounted to an RV for reliable cellular signal on the go. This exterior antenna is compatible with all major North American cellular providers, including Verizon, AT&T, Sprint, T-Mobile, MetroPCS and U.S. Cellular. Made from weatherproof fiberglass, it can be used in temperatures from –22 to 176 degrees for reliable performance. Select the right low loss N-Female cable and adapter for your needs from the drop-down menus above, or use your own to connect it to your modem, USB card, amplifier, or other device.

SureCall has been working for more than 15 years to improve cell phone signals, and their products are trusted by businesses, schools, government organizations and homeowners everywhere. Your new outdoor 3G/4G/LTE antenna is covered by a three-year manufacturer’s warranty. Order today and receive same-day shipping from a company known throughout the industry for outstanding customer support.

Fast Facts About This Product:

  • This antenna is best for: 3G and 4G users who do not have line of sight to the cell tower or don't want to worry about aiming an antenna; mobile users who need an omni antenna that covers 3G and 4G.
  • Compatibility: 700-2700mhz networks, which are used by most 2G, 3G, and 4G providers in the USA, including:
    • Verizon 2G/3G/4G LTE/AWS (XLTE)
    • Sprint 2G/3G/4G WiMAX/4G LTE
    • AT&T 2G/3G/4G/LTE
    • T-Mobile 3G/4G
    • MetroPCS 3G/4G
    • US Cellular 3G/4G
    • For other carriers, confirm which frequency your provider is using and make sure this antenna supports it before purchasing! Contact us if you need any assistance.
  • Height: 9.5" tall.
  • Cable: NO cable is included with this antenna. Various lengths are available; you can select your cable above.
  • Ground Plane: The Full-Band Omni has a built-in ground plane.
  • Weatherproof? Yes, this antenna is designed for exterior use.
  • Mounting Requirements: The Full-Band Omni Antenna includes a mounting bracket and hardware for mounting to a wall and U-bolts for pole-mount.
  • Portability: This antenna is not portable - it is designed to be mounted in a fixed location.

Do a site survey before buying this antenna! If you're purchasing this to use in just one location, we strongly recommend doing a site survey first to determine whether the antenna will help your signal and performance and to give you an idea of what kind of results you can expect from it. Start here: Will an Antenna/Amplifier Help Me?

Included in this package:

  • SureCall SC-288W Full Band Omni antenna
  • 2 U-bolts and hardware for pole mounting
  • Mounting hardware to mount to a flat stucco surface (if you plan to mount the antenna to wood/concrete/brick, you will need to buy wood or masonry screws separately from your local hardware store)


  • Model: SC-288W (formerly CM288W)
  • Frequency Range: 698-960/1700-2700MHz
  • Antenna gain: 2-3dB at 698-960 MHz; 3-4dB at 1700-2700 MHz
  • Impedance: 50ohm
  • Cable: None included - select a cable from the menu above
  • Dimensions: 9.5” x 3.9”
  • Connector: N Female
  • Mount: Mounts on roof or wall
  • Polarization: Vertical
  • Radiation: Omni-directional
  • VSWR: ≤1.8
  • Power Rating: 10
  • Operating Temperature: -22° F Degrees to +176° Degrees
  • Beamwidth: E:72 H:92/ E:50 H:80
  • Material: Fiberglass
  • Color: White

Filter Reviews
   Last 2 Weeks (0)   
    73% (107)
    19% (28)
    4% (6)
    2% (3)
    2% (3)
  Show Brief Review
  Show 5Gstore Comments
 Last 6 Months (1) 
All Reviews (147)

Page 1 of 15 123456789

Only customers who bought this item from 5Gstore can write a review - these are all verified 5Gstore purchases

Date Added: 05/28/2020 by TIM V. (CHAMPLAIN, VA)
I purchased this from 5GStore back in 2012, formally 5GStore, to support my Verizon My fii. After install I went from only 2 bars of signal to a full 5 bars. It is now 2020 and this same antenna has been used to support cellular internet service from Verizon, T-Mobile and now AT&T on 4G/LTE networks. BEST Purchase I have every made! 5GStore support for this product as well as others I have purchased has been excellent. Thank you 5GStore!

Date Added: 12/30/2019 by Steven H. (Brentwood, TN)
Works very well in combination with the Wilson amplifier. Easy install on an existing sensor pole. We were able to smooth out cellular connectivity and now have a strong stable signal through our provider where there was very weak and spotty service before.

Date Added: 12/11/2018 by Harlan S. (Clear Lake, WA)
Have yet to install the device but wish to express my satisfaction with your customer service. After describing my issues and router your rep put together a package in my shopping cart that was compatible with them both. Thanks!

Date Added: 11/02/2018 by EltaMae F. (CASA GRANDE, AZ)
Suppose to do the trick

Date Added: 09/28/2018 by Peyton T. (Trinity, FL)
Just what I needed for extended range on my RV.

Date Added: 03/20/2018 by SEAN D. (FORT LAUDERDALE, FL)
This was ordered for reseal so I have no review of the product itself however it did arrive quickly and as advertised and that is all a could ask for.

Date Added: 09/11/2017 by daniel r. (MUSCODA, WI)
Works great just like the last one i had.

Date Added: 09/07/2017 by Richard G. (Amado, AZ)
Improved my reception of the 4G signal

Date Added: 08/10/2017 by Ed K. (Klamath Falls, OR)
Came fast and looks good, I haven't used it yet

Date Added: 08/04/2017 by Justin K. (Rogers, AR)
Product works great. Took me from ~3mbps download to over ~10mbps. Definitely worth the money.

Page 1 of 15 123456789

If you purchased this item, Login to write a review.
Q & A
Got questions about this product? Here you can view questions that other customers have asked (and the answers!). If you have a question that hasn't been answered below, you may submit a new question and 5Gstore will answer it!

Click here to submit a new question

Sort By:

Questions & Answers


Surecall 9.5 Omni Installation Guide Download installation guide/manual

Recommended accessories for your SureCall 9.5" Wide Band Omni 3G/4G/LTE Antenna

Lightning Surge Protector (50ohm)