Large Building Booster Kits

The Definitive Signal Booster Guide

Everything you need to know about choosing the right cell signal booster.


Read the Signal Booster guide

Suitable for buildings, offices, and homes larger than 5,000 sq ft

Cel-Fi QUATRA Signal Booster System

2G/3G:
No i
4G LTE:
One carrier i
Price: Contact Read more