SureCall | 48346 Milmont Dirve, Fremont CA 94538 | 1-888-365-6283 | [email protected]
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How It Works
SureCall’s FlexPro is a high-quality bidirectional signal booster that enhances cellular
signals to areas that are prone to weak cellular coverage.
FlexPro works with two antennas:
• An inside antenna that communicates with your cell phone.
• An outside antenna that communicates with the cell tower.
Signals sent from a cell tower are received by the outside antenna, amplified by the
booster and then broadcast to your phone via the inside antenna.
When your phone transmits, the signal is sent to the inside antenna, amplified and then
sent to the cell tower via the outside antenna.
Outside Antenna
Signal Booster
Inside Antenna
