Home Cell Phone Booster For Calls


Our signal booster (Model No. WT-G09) can help no matter which of these is causing poor cell reception.

Product Details

Dropped calls and poor voice quality would be very frustrating when calling.And if you are in an emergency,dropped calls or poor voice quality really can drive people crazy. 


There are three things can cause you to get weak signal.Often it’s not just one of these factors but a combination that causes weak reception at any particular location.

1 Inter-cell Interference

If your phone is located between two or more towers of roughly equal signal strength, the other signal towers will act as “interferers” to the tower you’re trying to connect to, causing lower signal quality. Inter-tower interference is one of the main common reasons we see weak signal.

2 Distance from the nearest cell phone tower

Cellular signal is weakened as it travels through space. If you’re very far away from the nearest cell phone tower, your signal will likely be quite weak.

3 Building materials/vehicle construction (Geography and nearby buildings)

Even if the signal outside the building or vehicle is strong, materials like drywall, wood, concrete, metal, and low-e glass can attenuate the signal, making it weaker inside a home, office, and vehicles.

In the same way that building materials block signal, your signal reception can be limited by attenuation from buildings between you and the nearest cell tower. The natural geography plays a part too: signal often can’t be received in valleys or behind hills and mountains.

Our signal booster (Model No. WT-G09) can help no matter which of these is causing poor cell reception.

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Item NoWT-G09
Frequency 900MHz
Frequency RangeUplink 890-915MHz 
Downlink 935-960MHz 
GainUplink 60±3dBi
Downlink 65±3dBi  
Export Power23dBm±3dBm  
Power SupplyInput AC100V-240V 50/60Hz 0.6A  
Output 12V 2.0A
Size232 x 178 x 22 mm 
Coverage Area2000㎡
Connector TypeN female connector 
Ambient Temperature-10ºC~60ºC 

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  • Please let outdoor antenna aim at your nearest signal tower, which both makes that signal stronger and reduces inter-cell interference.

  • BTS port should connect with outdoor antenna,MOBILE port should connect with indoor antenna

  • After finishing the installation,all indicators should be on and the signal bars on the LCD screen should be 4signal bars at least.If not,Please kindly recheck the installation.

If you're in need of quality and cheap home cell phone booster for calls, please rest assured to wholesale our effective equipment made in China. We're one one of the most professional Cell Phone Boostermanufacturers and suppliers in China, also supporting quality customized service. Welcome to contact our factory for more info.
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