Free shipping over $99. Easy returns. Satisfaction guaranteed.

[Used - Excellent] Waveform QuadMini: Low-Profile Omni 4x4 MIMO Antenna

by: Waveform

Upgrade to blazing-fast 5G data at home or on the road.

  • High-performance, omnidirectional external antenna
  • Four simple, versatile mounting options
  • Supports 4G & 5G on all carriers
  • Works with T-Mobile 5G Home Internet, Verizon 5G Home Internet, and AT&T Internet Air
This is an Open-Box product, and may have some minor imperfections. Each unit is thoroughly inspected and includes all accessories.

by: Waveform

[Used - Excellent] Waveform QuadMini: Low-Profile Omni 4x4 MIMO Antenna

Upgrade to blazing-fast 5G data at home or on the road.

  • High-performance, omnidirectional external antenna
  • Four simple, versatile mounting options
  • Supports 4G & 5G on all carriers
  • Works with T-Mobile 5G Home Internet, Verizon 5G Home Internet, and AT&T Internet Air
This is an Open-Box product, and may have some minor imperfections. Each unit is thoroughly inspected and includes all accessories.
Retail price: 249.99 You save: 43.00
206.99

Product options:

In stock.

Free, fast shipping
90-Day Money-Back Guarantee
3 Year Warranty
Unlimited free expert support
Carbon neutral deliveries

Highlights

Features

Upgrade your 4G and 5G cellular internet in minutes with the all-new Waveform QuadMini. This compact antenna offers superior performance in a sleek, omnidirectional design, ensuring easy and reliable connectivity anywhere.

  • Broad Compatibility: Covering 600 to 6000 MHz, QuadMini works with 5G cell service from every major US and Canadian carrier, and works seamlessly with T-Mobile and Verizon's 5G Home and Business Internet offerings.
  • Stationary or Mobile: QuadMini offers ultimate flexibility - improve your signal at home or on the road, all with one antenna.
  • Indoor or Outdoor: Take advantage of QuadMini's IP65 rating and integrated weatherproof connectors to place it outdoors for the best signal improvement, or use it indoors for convenience and ease of setup.
  • High Performance: With up to 5.2 dBi gain, up to 85% efficiency, and class-leading 20 to 60 dB isolation between MIMO antenna pairs, QuadMini offers industry-leading 5G performance in a compact package.
  • Simple Setup: Use the built-in 3 ft UltraFlex cable, or purchase the optional kit that includes our one-of-a-kind Window Entry Cable and modular UltraFlex-Quad extension cables with weatherproofing boots.
  • No Aiming Required: QuadMini's omnidirectional design means you can enjoy a fast, stable connection without the fuss of precise alignment.

Kit Contents

Antenna Only

QuadMini Antenna

QuadMini

Includes 3 ft UltraFlex pigtails with SMA-Male connectors and weatherproof boots.

Desktop Stand

QuadMini

For easy placement indoors next to a window.

Pole Mount

QuadMini

For attaching to poles with an outer diameter of up to 1.5".

Fasteners

QuadMini

Suction cups, screws and anchors. For attaching to windows & walls.

Manual

QuadMini

Everything you need to know to upgrade to blazing-fast 5G.

Complete Kit Also Includes

QuadMini

Route your cable outside through almost any window.

QuadMini

All-in-one, modular extension cable, available in multiple length options.

U.Fl adapters

For connecting to devices with internal antenna ports.

Ultrapole

Optionally add our UltraPole J-Mount to your kit.

Compatibility

All Bands On Deck
All Your 5G Frequencies, Covered

QuadPro covers everything from 600 to 6000 MHz, making it compatible with every flavor of low and mid-band 5G from every carrier in the US, Canada, Europe and around the world.

Universal Compatibility
Your 5G Gateway or Router's Best Friend

QuadPro is compatible with hundreds of different 5G modems, gateways, and routers.

Find your device in our hotspot, router and gateway guides for detailed information on how to connect.

Plug and Play
Connect Seamlessly to the Latest T-Mobile 5G Home Internet Gateways

Connect directly to the external antenna ports on the latest generation white T-Mobile Home Internet gateways (G4AR, G4SE).

No disassembly needed.

All supported 4G (LTE) Bands: B1, B2, B3, B4, B5, B7, B8, B11, B12, B13, B14, B17, B18, B19, B20, B21, B22, B25, B26, B28, B29, B30, B32, B34, B37, B38, B39, B40, B41, B42, B43, B46, B47, B48, B50, B51, B53, B65, B66, B67, B69, B70, B71, B74, B75, B76, B85, B103, B106

All supported 5G Bands: n1, n2, n3, n5, n7, n8, n12, n13, n14, n18, n20, n25, n26, n28, n29, n30, n34, n38, n39, n40, n41, n46, n47, n48, n50, n51, n53, n65, n66, n67, n70, n71, n74, n75, n76, n77, n78, n79, n80, n81, n82, n83, n84, n85, n86, n89, n90, n91, n92, n93, n94, n95, n96, n97, n98, n99, n100, n101, n102, n105

Mounting Options

Outdoor
1. Wall Mount

Use the included screws and wall anchors to attach QuadMini to a wall.

Outdoor
2. Pole Mount

Secure QuadMini to any pole with the included pole mount attachment.

Indoor/Outdoor
3. Window Suction Cups

Use the included suction cups for window mounting indoors, outdoors, and in RVs.

Indoor
4. Desktop Stand

When options are limited, place QuadMini near a window with the desktop mount.

Outdoor installation is highly recommended for optimal signal reception.

Our detailed user manual provides easy-to-follow, step-by-step instructions for every aspect of installing and positioning QuadMini.

How It Works

Faster 5G is just outside your window

The signal inside your home is often much worse than outside.

With high isolation between the integrated MIMO antennas, Waveform antennas achieve the very best 5G performance.

Stronger signal on more 5G bands

Clearer, stronger signal allows you to unlock new frequency bands that dramatically improve the speed and reliability of your internet.

Faster speeds, greater reliability

Even during peak congestion hours, stronger and clearer signal from a Waveform antenna means faster data rates in your home.

Installation Overview

Mount Your QuadMini

Four easy mounting options for a versatile and effortless outdoor, indoor, or mobile installation.

Run Cables Inside

Skip the hassle of drilling holes by using our Window Entry Cable to route your cable through almost any window.

Extend your cables to the perfect length using our modular UltraFlex-Quad Cables.

(Only included with Complete Kit)

Connect Your 5G Gateway

Connect your 5G gateway or router, reboot, and enjoy blazing-fast internet!

Some gateways may need light modifications using U.FL Pigtail Adapters included with the Complete Kit.

User Manual
From Zero to Signal Hero within Minutes

We pour our heart and souls into our manuals.

They walk you through every step of installation and setup, helping you maximize the potential of your 5G Cellular Internet.

QuadMini vs QuadPro

We've been sweating the details to create top-notch antennas for all setups, but we know picking the right one can be challenging!

QuadMini

Upgrade your 5G in minutes with no aiming required.

QuadMini

  • No Aiming Required:
    Omnidirectional design means no aiming required.
  • Multiple mounting options:
    Includes desktop mount, suction cups, pole mount, or screw holes. For best results, install outdoors.
  • At home or on the road:
    Designed for fixed installations and for use in RVs and motor-homes.
  • Window Entry Cable:
    Included with Kits only. Run cables outside without penetrating walls.

QuadPro

Fastest possible 5G data rates but requires aiming.

QuadPro

  • Highly Directional:
    Aim QuadPro at your nearest tower for blazing data, even at the edges of cellular coverage.
  • Innovative FlexMount:
    For easily mounting to poles or walls.
  • The Fastest Possible 5G Data:
    With high isolation between the four built-in antennas, QuadPro gets you the very fastest possible data rates.
  • Window Entry Cable
    Included with kits only. Run cables outdoors without penetrating walls.

QuadMini offers flexibility and a super simple setup, but if you're after top performance, the Waveform QuadPro is your go-to, boasting up to 9.1 dBi of directional gain.

Designed for outdoor setups, QuadPro needs to be aimed but keeps installation simple with accessories such as the Window Entry Cable, UltraFlex-Quad cables, and a versatile FlexMount, making it easier to install than other directional antennas.

Unboxing Video

Specifications, Guides, and Downloads

SKU
  • OB-WF-QMIN-1
  • OB-WF-QMIN-1U
  • OB-WF-QMIN-2
  • OB-WF-QMIN-2U
  • OB-WF-QMIN-11
  • OB-WF-QMIN-11U
  • OB-WF-QMIN-21
  • OB-WF-QMIN-21U
  • OB-WF-QMIN-22
  • OB-WF-QMIN-22U
  • OB-WF-QMIN-ANT
UPC
  • 00198168742099
  • 00198168698259
  • 00198168705322
  • 00198168939543
  • 00198168868188
  • 00198168813201
  • 00198168148327
  • 00198168127506
  • 00198168874158
  • 00198168515471
  • 00853722008928
CA Prop 65 Warning
Read full warning Collapse warning
This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer, and Bisphenol A, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Warranty

Waveform proudly warranties all of our antennas and RF components for 3 years against any workmanship or material defects.

Read more about Waveform's industry-leading warranty policy here.

Customer Videos

Customer Reviews

4.6 out of 5 stars
(21 Reviews)

Customers Also Bought

90 Day Satisfaction Guarantee

We stand behind the products we sell. We’ll accept a return anytime within 90 days if you’re not happy with your purchase from us.

Free & Fast Shipping

Any order over $99 ships free. And we get packages out the door quickly: 82% of orders are shipped within 24 working hours.

Large Building? We Can Help

Our signal experts have helped design and install kits in buildings of over 200,000 sq ft. Let us help you find the right product.

Looking for personalized recommendations?
Our signal specialists are here to assist.