Single Indoor Antenna Expansion Kit


Hiboost Single Antenna Expansion Kit 50 Ohm includes an indoor directional panel antenna, cables, and a splitter designed to work with any 50 Ohm cell phone booster with type-N connectors. The kit can be used to cover one more room with poor reception if the outside signal is strong.


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product details

Dual Antenna Expansion Kit 50 Ohm

No more dropped calls and slow data connection!

The Hiboost Single Indoor Panel Antenna Kit is the indoor antenna expansion kit that come with a inside directional antenna, a 2-way splitter, cables and other mounting hardware for one additional antenna installation for a Hiboost cell phone signal booster kit.

The cellular indoor antenna kit enable users to broadcast the amplified 3G and 4G LTE signal from one Hiboost cell phone booster. You can use it to replace the indoor antenna to upgrade signal performance or add an extra antenna to extend the cell coverage for all Hiboost signal amplifier kits. .

We provide every customer with a 3-year manufacturer, a 30-day money-back guarantee, and lifetime US-based technical support.

Let’s get reliable cell service, no more hassle of bad signal!

This is easy to install and it’s a complete kit, everything is included!

If you’ve purchased our Smart Link cell signal booster kit, you can use this kit to enable two inside antennae.

If you’ve purchased our Plus cellular signal booster kit, with this kit, you can

  1. use two antennae at the same time by connecting the splitter and the wall-mount inside antenna to the “indoor 2” port on the Plus cell phone booster
  2. use three indoor antennae by connecting the splitter and the wall-mount inside antenna to the “indoor 1” port on the Plus cellular booster.

If you have any questions or need any assistance, please contact our  technical support at or (972) 870-5666.

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