Verizon Jetpack 7730L/8800L 4G Mini Mag Antenna + Adapter Kit

(4 reviews) Write a Review
In Stock - Usually Ships In 1-2 Days


Verizon Jetpack 7730L & 8800L 4G Antenna with External Antenna Adapter Kit. Increase the 4G signal to your Verizon 7730L or 8800L with this external antenna kit for a more consistent wireless connection. 

How To Use

To use this external antenna is easy. The antenna adapter that comes in this kit plug into one of your hotspot's RF / Test port.

  • Turn Off Your Unite Explore Hotspot. 
  • Place the Antenna In An Area where the Cell 4G Signal Is Best - Outdoors, Vehicle Roof, Window, Outside Wall, etc. 
  • Attach the External Antenna Adapter to the Antenna Cable. 
  • Carefully Plug the External Antenna Adapter into the RF / Test port on Your Hotspot. * Attach gently and never force adapter on.

* See Warning Below

Antenna Placement

For best results, place the antenna where you receive the strongest cellular 4G signal. This is usually on a window or outside wall. For vehicles, mount the antenna outside, on the metal roof. Indoors, mount the antenna on a metal surface such as a metal file cabinet, small metal plate, cookie sheet, etc.

2 Antenna Test Ports?

If your Hotspot has 2 Antenna Test Ports, using 2 of these Antenna Kits placed a few feet apart may give you a more consistent signal. 

4G Antenna Kit Includes:

  • Wilson 4G Mini Magnetic Mount Antenna With 10 Foot Cable
  • Verizon 7730L External Antenna Adapter Cable (approximately 18" Long).

* WARNING - Please Read 

To purchase this product, you must read this notice and agree to buy and use this product at your risk. Although it's rare, using this external antenna adapter can damage your device and void its warranty. When an external antenna adapter is inserted into the port on your mobile device, your device's antenna is disconnected so that your device can receive a signal through an external antenna. When you remove the adapter, your device's antenna should reconnect. If it does not, your device will show a weak or no signal and no service. No signal could indicate that the switch that connects and reconnects the adapter is damaged or stuck. Despite the adapter manufacturer's testing, some devices may have weak ports and be damaged using this product. Damage may also be caused by pushing adapters in too far, twisting the connector when inserting or removing and by pulling on the adapter cable.

As an alternative, we recommend a powered signal booster that does not require a connection to your devices RF port. These signal boosters will perform better than just an antenna directly connected to your device without the risk of plugging in an antenna adapter.

About The Wilson 4G Antenna

The Wilson Magnet Mount 4G Mini Antenna was carefully designed to minimize loss and maximize gain in 700MHz, 800 MHz, 1900 MHz and 2100MHz bands. It is about 4 inches tall and includes a small magnetic base. It comes with 10 feet of cable.

prop 65 symbolWARNING: Cancer and Reproductive Harm -

Antenna Specifications:

  • Frequency: 700-800 MHz - Gain: 1.7 dBi
  • Frequency: 824-894 MHz - Gain: 2.12 dBi
  • Frequency: 880-960 MHz - Gain: 0.5 dBi
  • Frequency: 1710-188 MHz - Gain: 2.2 dBi
  • Frequency: 1850-1990 MHz - Gain: 3.1 dBi
  • Frequency: 2110-2170 MHz - Gain: 1.4 dBi
  • Impedance: 50 ohms
  • Radiation: Omni
  • Polarization: Vertical
  • Ground Plane: Metal ground plane required
  • Connector: FME Female 
  • Material: Whip - Plastic Coated Steel Wire
  • Coax Cable: RG174 - 12 feet 
  • Height: 4.175 inches
  • Mount: Rare earth magnet
View AllClose

4 Reviews

  • 1
    Verizon Jetpack 7730L 4G Mini Mag Antenna

    Posted by amy on 29th Mar 2020

    Terrible product and a complete waste of money. Did not help boost signal in the least. Be wary.

  • 4
    Mini Mag antenna = adapter kit

    Posted by Steve on 24th Sep 2019

    I did a lot of investigation and red reviews and made the purchase. Shipment was quick but when I set it up I had trouble connecting the adapter pin to my MiFi. I didn't see any improvement in signal strength. I tried moving the antenna to the window but that didn't help. I was thinking the adapter connection might be the problem but was leery about forcing it too hard as there is a disclaimer on the web site which warns about damaging the MiFi by forcing this connection. So I called the help line and was informed that the antenna had to be outside and above the roof. This was the first time this requirement was mentioned … nothing on the web site and nothing in the directions with the shipped package. I thought about sending it back but I really needed to improve my signal strength and didn't want to spend a fortune on a booster system. I decided to rig up a pole mount that would put the antenna above the roof, bought the materials, drilled a hole in the exterior wall and went to work. The end result is, the antenna is outside, five feet above the roof and everything is sealed. My signal strength improved significantly and I'm very happy that I bought the product. So, it works fine, just be aware of the installation requirements.

  • 5
    Great Antenna

    Posted by Tim on 21st Aug 2019

    I am using my Jetpack 8800L inside a metal shed and this antenna increased my signal from one bar to four. Great product for the money.

  • 5
    the antenna works fine

    Posted by jane on 4th Jun 2019

    i am satisfied

View AllClose