Cel-Fi DUO Cell Phone Signal Booster for Verizon

The Cel-Fi DUO is a powerful home cell phone signal booster for Verizon. It improves coverage up to 15,000 sq ft in a best-case scenario.The Cel-Fi DUO is a carrier-specific model with +100 dB gain compared to the +70 dB gain of other all-carrier models.This +30 dB difference means the Cel-Fi DUO is 1000x more powerful compared to the next competitor.Most customers report averages around 7,000 to 10,000 sq ft which cover most homes and offices.

Cel-Fi DUO Cell Phone Signal Booster for Verizon