Network Signal Booster

Network Signal Booster


Our WT-GWFL01 is a new triband repeater with a cell phone repeater antenna used to boost 2g 3g 4g signals.

Product Details

Our WT-GWFL01 is a new triband repeater with a cell phone repeater antenna used to boost 2g 3g 4g signals. 

The device functions at 900MHz meant for 2G(Voice), 2100MHz for 3G(Data) and 2600MHz for 4G (High speed data).All 3 frequencies are standard for signal transmission in the EU, Africa and Asia. The equipment suits for places up to 200 square meters (2153 sq.ft),such as large houses or offices, schools, supermarkets and other constructions of a medium size.


Signal Booster WT-GDW04-3.jpg

  • LCD display with system data. You can see all the important notes on the repeater display

  • Safe usage.It is high-quality certified device (CE and RoHS certificates) that is safe both for its users and the environment. The device also reduces radiation level outgoing from cell phones.

This triband repeater guarantees convenient mobile communication even if you use several mobile providers operating at different frequencies. At the same time it enhance 3G internet on 2100MHz band and 4G internet on 2600MHz.

Purchase our signal booster from us and forget about interrupted calls and slow 3G 4G internet forever!



Frequency RangeUplink 890-915/1920-1980/2500-2570MHz
Downlink 935-960/2110-2170/2620-2690MHz
GainUplink 60±3dBi
Downlink 65±3dBi
Export Power20dBm±3dBm  
Power SupplyInput AC100V-240V 50/60Hz 0.6A  
Output 12V 2.0A
Size196 x 182 x 22 mm 
Coverage Area1000㎡
Pass Band Ripple≤3dBi
I/O Impedance50Ω
Connector TypeN female connector 
Noise Figure≤4dBi 
Transmission Delay≤0.5μs 
Ambient Temperature-10ºC~60ºC 
ReliabilityTo the GB6993-86 standard 
Electromagnetic CompatibilityTo the ETS300 694-4 standard 

The Triband repeater is shipped in a package that contains antennas, cables and mounting equipment. So, our clients receive the system already prepared for installation. The installation is really easy and takes 15-20 minutes. After the device is turned on, a mobile signal get intensified in just 5-7 seconds.


installation 2.jpg

This booster is the best way to increase signal reception all over your area! 

Our Professional Team is always ready to answer all your questions.


If you're in need of quality and cheap network signal booster, 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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