High Power Building Cell Booster Kit With Omni Directional Antennas 72 dB gainComplete kit includes all parts required – with MCT type connectors Covers up to 10,000 sq. ft.(Sq ft will vary with outside signal strength)Â The Stealth Z6 Cellular Signal Booster for Home & Building works with all major US carriers and improves voice calls and increases data speed for all cellular devices.
Smoothtalker products are 5G ready and will work for the next decade and beyond to provide your home or building with long-lasting coverage.
Recommended for locations not farther than 6 miles from the nearest Cellular Tower.
Below is Square footage coverage based on outside signal at your location:
- 5 bars: up to 10,000 sq. ft
- 4 bars: up to  6,500 sq. ft
- 3 bars: up to  3,300 sq. ft
- 2 bars: up to  1,500 sq. ft
- 1 bar: up to    300 sq. ft
- 0-1 bar: Might not connect
Above varies with terrain & cell tower settings.
Weight | 1.8 lbs |
---|---|
Dimensions | 15.2 × 15.2 × 30.5 in |
Booster Power Supply | 120V AC |
Building-Outside Antenna | Omni HGO Spike |
Cable Type (Out) | 1/4" OD 75ohm Quad Shield (RG6) |
Connector End | F Male |
Frequency Bands | Six Band |
Gain | 72dB |
Inside Antenna | Omni Blade |
All Smoothtalker BBUZ672GBO kits include





These Items can be added to your BBUZ672GBO kit.
(optional, sold separately)

Description | Type | Link |
---|---|---|
User Manual | Download |
Booster Power Supply: | 120V AC |
---|---|
Building-Outside Antenna: | Omni HGO Spike |
Cable Type (Out): | 1/4" OD 75ohm Quad Shield (RG6) |
Connector End: | F Male |
Frequency Bands: | Six Band |
Gain: | 72dB |
Inside Antenna: | Omni Blade |
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