- Customer Care
- By Application
- By Carrier
- Commercial Solutions
(Vodafone & O2 Voice + 3G / Voice for other mobile carriers)
If you’re looking for stellar voice coverage for your medium sized home, boat or office space you can stop right here—this high-performance signal repeater is just the fix. This GSM Voice Signal Repeater has been designed specifically to give you crystal clear voice coverage if you have a weak outside signal (1-3 bars) and your mobile operates with 2G in the 900MHz frequency. With a 300 m² range, this model can provide you with significant freedom if you’re looking to perfect your voice coverage and over longer distances. Plus, this GSM Voice Signal Repeater has both automatic and manual controls so you can rest assured that the stability of your signal will always be in safe hands. Think getting good voice coverage is impossible? Hardly. If you’re concerned about choosing the right product to tackle poor voice coverage, our GSM Voice Signal Repeater should make you feel better already. This comprehensive package is easily set up in less than 15 minutes after which you can enjoy the instant 5-Bar coverage if you have weak signal outside of 1-3 bars. Our professional technicians are on call to help you 24/7. Plus, with a 30-day money back guarantee and a two-year warranty, our products are risk-free. We’ve got your back.
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.
ASK A QUESTION