Calls - Car Vehicle Caravan (Tele2/Telenor/Telia/Comviq/Lycamobile/Vectone Mobile) Mobile Signal Booster
Enhanced Call Clarity
Experience crystal clear voice calls with our advanced booster that amplifies signals on the 900MHz frequency, ensuring you never miss an important conversation while on the move.
Rapid SMS Transmission
Stay connected effortlessly with swift send and receive capability for SMS text messages. This booster optimizes your texting experience, allowing for faster communication on the go.
Wider Signal Coverage
Transform your vehicle into a connectivity haven. Our booster significantly expands the mobile signal coverage, ensuring a reliable connection no matter where your travels take you.
All-Inclusive Kit
Get everything you need for seamless installation in one package! Our booster kit includes an external aerial, cables, and a power adapter, making setup quick and hassle-free.
Smart Power Options
Enjoy ultimate flexibility with various power adapter choices. Whether you’re in a car or need mobile power, this booster adapts to meet your demands without hassle.
Eco-Friendly and Safe
Reduce radiation exposure with our intelligent design. By improving signal strength, your mobile phone works less hard, minimizing harmful radiation and promoting a healthier environment.
It boost Voice Calls & Text signal on 900MHz frequency, the frequency used in Sweden used by mobile networks to deliver their mobile services: 2G (also known as GSM). It can boost all networks on Comviq, Tele2, Telenor, Telia, Lycamobile and Vectone Mobile for improving Voice Calls & Text signal. And, boost all networks on Comviq, Tele2, Telenor and Telia for improving 4G LTE-900MHz signal.
Note: This booster improve mobile operators' 4G LTE signal only on Band 8 - 900MHz frequency, you can purchase it directly if you sure your phone worked on this frequency. If unsure, firstly contact your provider double check frequency 900MHz in your area is used for 4G network, or download and install APP "Network Signal Pro".
No Miss Important Calls
SMS Text Messages Quickly
Vehicle Signal Improved
Upgrade External Aerial
External fishtail aerial connects via 3 meter coax lead to the signal booster unit which is located inside the car. The aerial with Three magnets, its more stable.

Features
1. Convenient--- small beautiful appearance (cigarette box size), easy to carry, suitable for a variety of small space signal coverage.
2. Easy to use--- needs no complicated installation.
3. Open--- according to the external signal strength, automatic gain control ensure the signal.
4. Flexible---- can choose different power adapters, such as 220VAC adapter, mobile power, vehicle power adapter etc.
5. Low radiation--- a good signal coverage can reduce the radiation intensity of the mobile phone itself, effectively reduce the mobile phone radiation may harm the human body.
6. Environmental protection--- when you do not need to use the telephone or the Internet, can be removed at any time or unplug the power, elimination of radiation.


Specification
Application & Bands | [Car, Vehicle Voice Calls & Text] (Band 8) |
Country | Sweden |
Boost All On | Tele2 (2G & 4G) Telenor (2G & 4G) Telia (2G & 4G) Comviq (2G & 4G) Lycamobile (2G) Vectone Mobile (2G) |
Users Supporting | 10 Simultaneously |
Band | Single Band 8 |
Frequency | 900MHz |
Gain(dB) | Uplink 45±2; Downlink 40±2 |
Up-link | 890~915 MHz |
Down-link | 935~960 MHz |
Export Power(Po) | Uplink 10; Downlink 10 |
Power Adapter | 5V DC |
Kit Includes | 1 x Car Signal Booster/Amplifier 1 x External Magnetic-Mount Aerial 1 x 5V DC Car Power Adapter 1 x Easy to Follow Installation Manual |
How It Works

1
The powerful antenna reaches out to access a voice and 3G, 4G, and LTE data signal, and delivers it to the booster
2
The booster receives the signal, amplifies it, and serves as a relay between your phone and the nearest cell tower.
3
Your devices get increased cell reception, and calls and data are fed through the booster back to the network.
- Outside Antenna: Pulls in tower Signal.
- Signal Booster: Amplifies the Signal.
- Inside Antenna: Re-broadcasts Signal.
- Mobile Phone: Gets Boosted Signal.

Installation
- Mount external aerial on top back.
- Install the booster and interior antenna.
- External aerial connect to "BS" on the booster, and interior antenna connect to "MS".
IMPORTANT NOTE:
DO NOT POWER ON THE DEVICE UNTIL YOU HAVE COMPLETED THIS SETUP.
Read more about User Manual Documentation.

Application Scenarios




- What is a mobile signal booster? - A mobile signal booster is a device that helps improve the strength of your mobile phone's signals. If you're in an area where you have weak signals for calls or texts, this handy tool can help make your phone work better by amplifying the existing signals, allowing you to make and receive calls more easily.
- How does the mobile signal booster work? - The mobile signal booster takes signals from outside your vehicle and makes them stronger. It has an external aerial that picks up weak signals, and then the booster makes those signals stronger before sending them inside your car. This helps improve voice calls and texting, especially when you're traveling in areas with poor coverage.
- Who can use this signal booster? - Anyone can use the mobile signal booster who has a compatible phone and is signed up with mobile networks like Comviq, Tele2, Telenor, Telia, Lycamobile, or Vectone Mobile in Sweden. If your phone operates on the 900MHz frequency, this device will work for you.
- Can this booster improve 4G signals? - Yes, this booster can enhance the 4G LTE signals, but only for the Band 8 - 900MHz frequency. It's important to verify that your mobile phone and network support this frequency to benefit from better 4G coverage.
- What should I do if I have no signal outside? - If you have no signal outside, the booster won't be able to help you. It can only amplify existing signals, so if there are no signals to amplify, it won't work. You may want to check another location to see if you can get a signal.
- Is it complicated to install the signal booster? - Not at all! The mobile signal booster comes with everything you need for installation, and it is designed to be easy to set up. You just need to follow the instructions in the included manual, making it simple for anyone to install.
- Can the booster reduce radiation from my phone? - Yes, using a signal booster can reduce the radiation from your mobile phone. When your phone receives a stronger signal, it doesn't have to work as hard, leading to less radiation exposure. This can be beneficial for your health.
- What comes in the signal booster kit? - The signal booster kit includes everything you need: a signal amplifier for your car, an external magnetic-mount aerial, a power adapter for your vehicle, and an easy-to-follow installation manual. You won't need to buy anything extra!
- How many users can connect to the booster at once? - The mobile signal booster can support up to 10 users simultaneously. This means that multiple people in your vehicle can benefit from improved calls and texts at the same time!
- What if I'm not sure about my phone's frequency? - If you're unsure whether your phone supports the 900MHz frequency, you can check it using specific methods. For example, you can call a special number on your phone to find out its frequency band, or use apps like 'Network Signal Pro' or 'CellMapper' to help you check.
