Collection of strike B3-B 5G antenna in a gallery layout
Collection of strike b3-b-antenna in a gallery layout
Collection of ute mounted b3-b antenna strike in a gallery layout
Collection of front of ute mounted strike b3 antenna in a gallery layout
  • Collection of strike B3-B 5G antenna in a gallery layout
  • Collection of strike b3-b-antenna in a gallery layout
  • Collection of ute mounted b3-b antenna strike in a gallery layout
  • Collection of front of ute mounted strike b3 antenna in a gallery layout

Strike B3-B Cellular Hi-Gain 7dBi Heavy Duty Antenna

$295.00
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Quantity

Pickup available from the Mobile Systems Showroom: 1/14 Portside Drive, Mount Maunganui. We will notify you when your order is ready for collection.

In stock, ready to be shipped

Strike B3-B 7DbI Bullbar Antenna - Heavy Duty

 

B3 Overview

Enjoy consistent and reliable connectivity on the go with the Strike B3 car antenna! The Strike B3 Fiberglass 7dbi Broomstick Antenna is a heavy-duty bullbar mount antenna designed to offer maximum mobile signal range and performance. 

The car antenna has a 7 dbi gain that makes it the ultimate travel companion especially when driving to rural areas and low-coverage areas. This mobile antenna has a removable whip which allows for seamless removal and re-attachment based on the needs of the user.

Experience high gain and powerful performance covering 3G, 4G, and 5G networks with the Strike B3 7dBi Heavy Duty Bullbar Mount Antenna!

 

B3 Features

  • This heavy-duty car aerial is in a sleek black colour for a classy yet functional design. It also includes a black mounting bracket.
  • The B3 car aerial helps you improve your mobile phone signal whenever coverage is deemed essential.
  • Equipped with an SMA male connector
  • Covers all New Zealand networks
  • The Strike B3 Antenna has a removable whip and can be screwed on almost any surface to boost mobile signal.
  • For more information download the Strike B3 7dBi Antenna spec sheet here.

 

B3 In the Box

  • Strike B3 7dBi Heavy Duty Bullbar Mount Antenna - Full Black

 

Q & A

How does the Strike B3 Antenna boost mobile signal?

The Strike B3 Antenna features a high-gain 7dBi omnidirectional design that captures weak signals across multiple directions and amplifies them to your device. When connected through a Strike Alpha Cradle or via a patch lead to a broadband modem, it improves call clarity, reduces dropouts, and delivers faster mobile data speeds.

Is the Strike B3 Heavy Duty Antenna compatible with all New Zealand carriers?

Yes. The Strike B3 Antenna supports all major New Zealand networks, including Spark, 2 Degrees, and One NZ. It covers key frequency bands such as 700, 850, 2100, 2600, and 3600 MHz, ensuring wide compatibility for calls, SMS, and 4G/5G mobile broadband use.

What makes the Strike B3 Heavy Duty Antenna ideal for rural areas?

With its powerful 7dBi gain, the Strike B3 is optimised for long-range mobile reception, making it a perfect solution for regional, remote, and outback travel. Its heavy-duty bullbar mount, robust construction, and removable whip are designed to withstand harsh weather, corrugated roads, and rugged Australian and New Zealand conditions.

Can I use the Strike B3 Antenna with a phone cradle or broadband modem?

Yes. The Strike B3 Antenna includes an SMA male connector, allowing it to connect directly to Strike Alpha Cradles with antenna pass-through, or to mobile broadband devices such as the Telstra Nighthawk, Netgear modems, and ZTE routers using a compatible patch lead. This makes it versatile for both mobile phone and internet connectivity.

Does the Strike B3 Antenna come with a warranty or spare parts?

Yes. The Strike B3 Antenna comes with a bullbar mount bracket and a removable whip. Built tough for Australian conditions, all Strike antennas are covered by Strike’s manufacturer warranty for peace of mind.

 

Specifications

  • Frequency Covered: 700/850/2100/2600/3600MHz
  • 7dBi gain perfect for rural areas
  • Polarization: Vertical
  • Radiation: Omni
  • VSWR: ≤1.5
  • Impedance: 50Ω
  • Max Power: 200 Watts
  • Antenna Whip Height: 95cm
  • Spring Height: 11cm
  • Total Height: 106cm
  • Cable: 4.5m RG58AU Cable with SMA-Male
  • Material: Fiberglass; Copper
  • Removable whip
  • Color: Black
  • Working Temperature: -40~80°C
  • Bullbar mount bracket included
Collection of strike B3-B 5G antenna in a gallery layout

Strike B3-B Cellular Hi-Gain 7dBi Heavy Duty Antenna

$295.00