Best China Manufacturer Lintratek Mobile Signal Booster for Wholesale Distributors 2G 3G 4G 5G Quad-band Cell Phone Signal Repeater for all Carriers

We are ready to share our knowledge of marketing worldwide and recommend you suitable products at most competitive prices. So Profi Tools offer you best value of money and we are ready to develop together with Best China Manufacturer Lintratek Mobile Signal Booster for Wholesale Distributors 2G 3G 4G 5G Quad-band Cell Phone Signal Repeater for all Carriers, We Sincerely welcome clients from all around the entire world to visit us, with our multifaceted cooperation and get the job done with each other to develop new markets, build win-win outstanding future.
We are ready to share our knowledge of marketing worldwide and recommend you suitable products at most competitive prices. So Profi Tools offer you best value of money and we are ready to develop together with China Signal Booster and Cell Phone Signal Repeater for Wholesale, All of our products comply with international quality standards and are greatly appreciated in a variety of markets around the world. If you are interested in any of our goods or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients in the near future.

Then here i can introduce the working principle of KW20L quad band GSM signal repeater:
1.At outside, confirm a place where with better signal at 4 signal frequencies.
2.Install outdoor antenna at the better signal site. And outdoor antenna better point to the base station.
If you don’t know how to check with it, you can contact with us. We can help you deal with it.
3.Install booster inside home and use 15m cable to connect with them. But the most important thing is about isolation. Isolation between outdoor and indoor antenna should be had a brick wall to separate. If not, try to enlarge their distance.
4.Finally, use cable to connect with KW20L quad band GSM signal repeater and indoor antenna.
Then turn on the booster.
Pay attention: if you want to check the booster ok or not? You can directly turn on booster to test.

Lintratek signal amplifier are suitable in many different places where the mobile signal receipt is poor like tunnel, rural are, shopping mall, parking lot, KTV room, etc.

And for different size of the application, the network solutions are different, for example, like KW20L quad band GSM signal repeater.
1.If coverage is 100-200sqm, you can consider for full kit with 1 indoor panel antenna.
(Full kit includes: outdoor LDPA antenna, outdoor 15m cable, booster, indoor panel antenna with 2m cable, adapter.)
2.If coverage is more than 200sqm or with 2 floor building, then you can consider for two to three indoor antennas.
(Full kit includes: outdoor LDPA antenna, outdoor 15m cable, booster, 1m cable, 2-way adapter, 2 indoor panel antennas, indoor cable 5m or 10m, adapter.)
If you are confused about the installation plan, you can contact with us for more professional suggestions.

1. What is the isolation said above?
Isolation means between indoor and outdoor antenna there can be a brick wall or long distance.

2. How to test outdoor signal strength?
You can download a cell application named “Cellular Z” and show us screenshot content. We will check for you.

3. What about lintratek signal booster warranty?
All of lintratek signal booster or others supporting products’ warranty is about 12-24 months.

4. Why the signal booster it does not work well after following the installation guide?
It is better to check if there is signal interference. You can contact with us for solution.We are ready to share our knowledge of marketing worldwide and recommend suitable products at the most competitive prices. So Profi Tools offers you the best value for money and we are ready to develop together with a China-leading manufacturer Lintratek Mobile Signal Booster Wholesale Distributors WCDMA GSM DCS LTE NR Quad-band Cellular Signal Repeater, We Sincerely welcome clients from all around the entire world to visit us, with our multifaceted cooperation and get the job done with each other to develop new markets, build win-win outstanding future.

Leading Brand Lintratek Cellular Signal Booster and Cell Phone Signal Repeater for Wholesale, All of our products comply with international quality standards and are greatly appreciated in a variety of markets around the world. If you are interested in any of our goods or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients soon.