SureCall’s EZ 4G from wpsantennas.com is a revolutionary plug and play cell phone signal booster that does not require an outdoor antenna. The attractively designed (looks like a heater) EZ 4G incorporates SureCall’s award-winning, patented all-carrier technology to deliver enhanced indoor cell phone signal coverage for clearer and more reliable voice and data performance.
Features:
- First all-carrier 3G and 4G LTE signal booster that doesn’t require the installation of a roof-top antenna (Digital Antenna was actually first)
- Installation in as little as 15 minutes
- Reduces dropped and missed calls
- Typically covers 1-2 rooms with weak reception at window where unit is placed
- Backed by industry leading 3 year manufacturer’s warranty
Package includes:
- EZ 4G cellular amplifier with built-in outside antenna
- Indoor Desktop Antenna
- RG6 cable
- Optional window sill mount
Looking for the SureCall EZ4G Installation Guide? Click here for the EZ 4G Install Guide PDF
Before installation:
- Make sure you have positioned the booster close enough to an existing electrical outlet (or perhaps you could use an extension cord).
- Ensure adequate separation between the planned locations of the booster and inside antenna (at least 20 ft.).
- Make sure you have sufficient cable length between the inside antenna location and booster location. The provided cable is 50 ft.
Installation Overview
Step 1. Find the window area that has the strongest signal.
Step 2. Install the inside desktop antenna.
Step 3. Mount the signal booster, connect the inside antenna cable to the signal booster, and connect the booster to an AC power source.





