3G - 2000m2 (Sercomtel) Cell Phone Signal Booster
Frequently Bought Together
Exceptional Coverage
The 3G - 2000m2 Cell Phone Signal Booster provides impressive coverage of up to 2,000 square meters. Whether you're in a spacious home, a bustling office, or a large hotel, this booster significantly enhances your mobile signal, ensuring you stay connected wherever you are.
High Performance for 3G
Designed specifically for 3G networks on the 850MHz frequency, this booster effectively amplifies signals for Sercomtel users across Brazil. Enjoy crystal-clear calls and fast data connectivity, making dropped calls a thing of the past.
Complete Installation Kit Included
The booster kit comes complete with everything you need for installation: an outdoor antenna, indoor antenna, cables, and a power adapter. This all-in-one package ensures a hassle-free setup, allowing you to start enjoying enhanced signal instantly.
User-Friendly Setup Guide
Step-by-step installation instructions ensure even those with limited technical skills can set up the system with ease. Get connected in no time by following our recommended tips for optimal placement and installation of antennas and cables.
Advanced Signal Boosting Technology
Equipped with advanced amplification technology, this signal booster maximizes your existing mobile signal strength. It significantly reduces latency and improves data speeds, providing a seamless browsing experience on your devices.
Upgrade Options for Enhanced Performance
Customize your signal booster to better suit your needs with optional upgrades, including longer cables or higher-gain antennas. Whether your phone shows 1 or 2 bars of signal, these enhancements can greatly boost performance.
It boost 3G signal on 850MHz frequency, the frequency used in Brazil used by mobile networks to deliver their mobile services: 3G. It work on 850Mhz (Band 5) frequency can boost Sercomtel mobile operator mainly used for improving 3G signal. It is a high-performance booster, boost indoor signal cover an area up to 2,000 m2, great for extra-large houses, offices, and hotels. Also works for warehouse production areas, corporative areas and more.
Eliminates Dropped Calls
Reliable 3G Data
Reception Up to 2,000 sq.m.
Upgrade External Cables
If our standard package 10 meter external cable length is not enough to cover your area you have an upgrade option.
Upgrade External Aerial
Higher Gain Yagi Antenna - For better performance it's a must if indoor your phone with 1/2 signal bars. Or get this upgrade if outdoor best signal strength in the following range:2G (GSM) -76 to -90 dBm
3G (UMTS) -80 to -94 dBm
4G (LTE) -97 to -105 dBm
How to shown dBm reading on phone? Check Quick Start Guide
Upgrade Protector
Lightning Surge Protector - Designed to Protect your equipment from high amperage surges due to lightning strikes on aerials or masts in close proximity to the device. This unit is rated for 18KA of current surge and is very simple to install on any device.
Specification
| Application & Bands | [3G Data] (Band 5) |
| Country | Brazil |
| Boost All On | Sercomtel (3G) |
| Users Supporting | 200 Simultaneously |
| Band | Single Band 5 |
| Frequency | 850MHz |
| Gain(dB) | Uplink Gp≥70; Downlink Gp≥75 |
| Up-link | 824~849 MHz |
| Down-link | 869~894 MHz |
| Export Power(Po) | ≥27dBm |
| Power Adapter | Input: AC 100V~240V 50/60Hz Output: DC 5V |
| Kit Includes | 1 x Booster 1 x Outdoor Antenna 1 x Indoor Antenna 1 x Power Adapter 1 x 10 Meters Outdoor Cable 1 x 5 Meters Indoor Cable |
Custom your solution
Expandable coverage by adding indoor antenna if the outside signal is strong.
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.
Get stronger signal
Normal Cell Coverage
Dropped calls and slow data are generally caused by three things: distance from a cell tower, building materials in your home or office, or obstruction from tall objects such as trees, topography, and buildings.
Signal Coverage with our booster
Signal boosters increase cell signal by collecting signals with a powerful antenna, delivering those signals to the booster, amplifying the cell signals so your devices receive them, and delivering your device's boosted signals back to the cell tower.Installation
- Connect the indoor antenna to the MS port.
- Connect the outdoor antenna to the BS Port.
- Install the outdoor antenna and keep a minimum vertical distance of 10 meters from the indoor antenna.
- Point the outdoor antenna to the direction where you know there is possibly a higher signal strength from the base station.
- Power on the booster and check the signal strength.
- Adjust the outdoor antenna until you get the best signal strength.
IMPORTANT NOTE:
DO NOT POWER ON THE DEVICE UNTIL YOU HAVE COMPLETED THIS SETUP.
Read more about User Manual Documentation.
Application Scenarios
Home
Office
Garage
Metal Buildings
- What is a cell phone signal booster? - A cell phone signal booster is a device that helps improve your phone's signal strength in areas where reception is weak. It takes the existing signal from outside and amplifies it, allowing you to make calls and use data more reliably.
- How does the 3G - 2000m2 (Sercomtel) Cell Phone Signal Booster work? - This booster specifically enhances 3G signals on the 850MHz frequency, commonly used in Brazil. It picks up the outside signal, boosts it, and then spreads this stronger signal throughout an area of up to 2,000 square meters, making it ideal for large homes or offices.
- Will this booster work if I have no signal outside? - No, the booster cannot generate a signal by itself. It can only amplify the existing signal from outside. If there is no signal outside, it won't be able to help you.
- How can I tell what frequency my phone uses? - To check the frequency band on your iPhone, dial *3001#12345#* and press the call button. Then, go to 'Serving Cell Info' and look for the 'Freq Band Indicator'.
- Is it easy to install the 3G booster? - Yes, it comes with everything you need for installation. Just follow the included instructions, which guide you on placing the antennas and connecting the cables. You can do a test installation first to find the best spots.
- What if the standard cable length isn't enough? - If the standard 10 meters of cable is not enough to reach from the antenna to the booster, you can upgrade to longer cables, such as 20, 30, 40, or 50 meters.
- Can I use the booster for multiple devices? - Yes, the signal booster can support up to 200 users simultaneously, allowing many devices to connect and benefit from the boosted signal at the same time.
- What if I need better performance? - You have the option to upgrade to a higher gain antenna, which can provide better performance, especially if you're getting weak signals indoors.
- What is included in the booster kit? - The kit includes all necessary components: one booster, an outdoor antenna, an indoor antenna, a power adapter, a 10-meter outdoor cable, and a 5-meter indoor cable.
- Where can I find more help or support? - If you have more questions or need assistance, you can visit the support section of the UK Mobile Booster website, where you'll find FAQs, installation guides, and contact details for further help.