R
One thing I like about this unit is that it's small and compact. It’s also easy to install and works well. It boosted my signal from a very far reception.
(EE/O2/Vodafone/Three/T-Mobile and other providers)
Our Dual Band is the most up-to-date solution for voice and 3G network boosting of 900 MHz and 2100 MHz signal amplification support. It is a dual-band repeater that provides signal enhancement in a 300 sq. m. range. They can increase the signal strength of Tesco, O2, Vodafone, GiffGaff and other network operators throughout the UK. The signal booster can be installed in less than 15 minutes with our full installation kit and simple directions. You will be up and running in no time at all! The attractive design of our signal booster is paired with “5-bar” signal capability in urban or rural areas throughout the entire UK. Our 24/7 technical support staff is made up of trained professionals who are there to assist you with whatever you need. Our signal boosters and excellent service are the answers to all your signal problems!
DoCall 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 DoCall, 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. DoCall 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
- 2-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
One thing I like about this unit is that it's small and compact. It’s also easy to install and works well. It boosted my signal from a very far reception.
After very good advice online and a prompt delivery, this booster has been excellent and has made a HUGE difference to the way I’m able to work from home.
This really improved my signal even in areas that I never had a signal.
No phone reception in over half my house. Installed this signal booster and have coverage all through the house.
It worked beyond my expectation. It boosted the signal from 1 bar to 3-4 bars. There are no more dropped calls — such a fantastic product. I installed in less than an hour, and it came with everything I needed. Besides the installation ease, it boosted signals in all rooms. This is the device to buy if you have similar problems.
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