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SureCall | 48346 Milmont Drive, Fremont CA 94538 | 1-888-365-6283 | [email protected]

SureCall | 48346 Milmont Drive, Fremont CA 94538 | 1-888-365-6283 | [email protected]

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How It Works

SureCall’s EZBoost 3G is a high-quality bidirectional signal booster that  
enhances cellular signals to areas that are prone to weak cellular coverage.
EZBoost 3G works with two antennas:

     • An inside desktop antenna that communicates with your cell phone.
     • An antenna built into the back of the booster that communicates with the cell tower. 

Signals sent from a cell tower are received by EZBoost 3G, amplified 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 EZBoost.

Package Contents

1. Unpack all package contents. For missing or damaged items, contact your reseller.
2. Turn over the signal booster and record the model and serial number for reference:
      Serial #:    
      Purchase Date:  
3.      Keep the carton and packing material to store the product in case you need to return it.
    Your EZBoost 3G signal booster package includes the following items:

     • One SureCall EZboost 3G signal booster
     • One outside antenna
     • Cable for connecting the outside antenna to the signal booster
     • One inside antenna
     • Cable for connecting the inside antenna to the signal booster
     • One power supply

Warning

:

   Unauthorized antennas, cables, and/or coupling devices are prohibited by FCC new rules. Please contact FCC for details: 1-888-CALL-FCC. 

                    Changes or modifications not expressly approved by SureCall could void the user’s authority to operate the equipment.

 

EZBoost 3G with  

built-in SC-303 antenna

Indoor Cable SC240-50NN (White)

SC-302W Desktop Antenna

Booster

Antenna

Summary of Contents for EZBoost 3G

Page 1: ...User Guide 2G 3G Home or Office Signal Booster Kit EZBoost 3G...

Page 2: ...Safety Information Pg 19 Table of Contents SureCall 48346 Milmont Drive Fremont CA 94538 1 888 365 6283 sales surecall com 3 2 Thank you for your purchase of SureCall s EZBoost 3G cellular signal boos...

Page 3: ...ZBoost Package Contents 1 Unpack all package contents For missing or damaged items contact your reseller 2 Turn over the signal booster and record the model and serial number for reference Serial Purc...

Page 4: ...gnal close to 50 dB Signals stronger than 50 dB may cause the booster to shut down see the graph below Before installing the outside antenna find the area with the strongest cellular signal source fro...

Page 5: ...on the faceplate 2 Use supplied screws or appropriate screws for surface of mounting location and drill through screw tabs holes on boosters 3 Connect the inside antenna cable to the signal booster c...

Page 6: ...r and inside antenna Be sure your signal booster s dB gain is turned up to maximum gain on each dial Warning Do not adjust the uplink and downlink dB attenuation settings more than 20dB this could cau...

Page 7: ...D Your signal booster restarted and shut down for 15 minutes and is now shut down permanently Signal coming into booster from cellular tower is too strong causing the booster to automatically shut dow...

Page 8: ...erformance requirements that were published in the product specification literature or in accordance with samples provided by SureCall This warranty shall not apply to any products or parts thereof wh...

Page 9: ...Note This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection aga...

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