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Works like a charm, great for streaming with the family
(EE/O2/Vodafone/Tesco/Virgin)
Boosting most major UK mobile providers, our Dual Network Signal Booster provides you with up to 300 m² of coverage, whether your using it for your flat, house, office, or personal boat, and is designed to boost UK signals broadcast in the 900/1800Mhz frequency range. With a guaranteed 5-Bar Signal and DoCall Booster’s 60-Day Money Back Guarantee, you can rest easy knowing that your signal reception will remain crystal clear—or your money back. This kit takes less than 15 minutes to set up so that you can almost instantly start to enjoy up to 300m2 of coverage. Problems? Just get in touch with our support staff of friendly trained professionals who are on hand 24/7, just for you. At DoCall Booster’s, your satisfaction is our top priority—guaranteed!
Signal Hero mobile signal booster is the only working solution if you have a weak signal and dead zones. It helps to improve signal strength so you can access the internet more quickly, and stream videos without buffering.
With our booster you can make and receive calls without interruption, ensuring you're always in touch with your family and friends.
In general, the booster catches the signals from the nearest cell tower in the area by the external antenna which is included in the kit, then it sends the signal to the booster box. The box amplifies the signals, ensuring reliable coverage even in areas with poor signal strength, and the internal antenna spreads the signals inside the closed area.
If you want to find the best booster for you there are 2 easy options:
1. At Signal Hero, we are committed to providing high-quality boosters at unbeatable prices.
2. Since 2010, we've been dedicated to improving cellular signals with our specialized boosters, putting our CUSTOMERS FIRST every step of the way.
3. Our boosters fix more than the signal. Signal Hero customers enjoy fewer dropped calls, better voice quality, faster internet speeds, and improved video streaming.
4. In addition, we provide peace of mind with our industry-leading 24/7 after-sale service:
- Lifetime Support
- 3-Year Warranty
- Installation Services (for enterprise solutions)
5. And if it’s not a perfect solution for you, we’ll refund your purchase or replace it. No hard feelings.
Installing our boosters is easy - in fact, 98% of our customers do it themselves. The device is plug-and-play, so all you need to do is attach the units with cables and mount the antennas. We provide simple installation guides and videos to help you along the way.
Moreover, we offer technical aftersales support after the delivery of your device, so you can have peace of mind knowing we're here to help.
Outside Antenna
The outside antenna communicates back and forth with nearby cell towers.
Booster
The signal booster amplifies any cell signals it receives from the outside antenna.
Inside Antenna
The inside antenna broadcasts these signals of use throughout your home.
Outside Antenna
The outside antenna communicates back and forth with nearby cell towers.
Booster
The signal booster amplifies any cell signals it receives from the outside antenna.
Inside Antenna
The inside antenna broadcasts these signals of use throughout your home.
ASK A QUESTION
Works like a charm, great for streaming with the family
Had some problems with installation. Not the best booster. Though now have better signal.
Could not receive or transmit a cell phone signal until installation. Highly recommended.
Have had this unit for a couple of years now I guess and it's still operating flawlessly for me. Live in an area where cell phone service is not that great. Placed unit on window inside of house facing the closest cell phone tower we knew that our carrier operated. Almost full signal in the house (living room) after install.
Very good quality of the product. I got one to zero bars inside my house and the same thing outside about 2 bars. After installation of this booster I got all the bars and in some places in my house I get 2-3 bars, but this is due to the small inside antenna which can be upgraded to better one.
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