Calls - 250m2 (Globe/Smart) Mobile Signal Booster
Enhanced Call Clarity
Experience crystal-clear voice calls with our booster, designed specifically to enhance the **Calls** signal on the 900MHz frequency utilized by Globe and Smart. Say goodbye to dropped calls and enjoy uninterrupted conversations whether at home, in a cafe, or at a club.
Reliable SMS Transmission
Never miss important messages again! The booster ensures fast and reliable SMS text delivery, keeping you connected with your friends and family effortlessly. Enjoy seamless communication on Globe and Smart networks with improved signal strength.
Wide Coverage Area
Covering up to **250 m²**, this booster is an ideal solution for medium-sized spaces like homes, restaurants, and more. No more dead zones; enjoy enhanced reception throughout your environment, ensuring everyone stays connected.
Complete Installation Kit
Our package comes with everything required for a hassle-free installation — including an external aerial, cables, and a power adapter. It’s all included in one price, so you won’t encounter hidden fees or extra purchases. Just plug and play!
Upgrade Options Available
Tailor your setup with our upgrade options. Choose a higher gain Yagi antenna for better performance in areas with weak signals or enhance protection against lightning surges to safeguard your investment. We’ve got everything you need for the best experience.
User-Friendly Specs
Designed for the Philippines' mobile networks, our single-band booster works on 900MHz to significantly improve voice calls and texts from Globe and Smart, supporting up to 25 users simultaneously. Elevate your mobile performance today!
It boost Calls signal on 900MHz frequency, the frequency used in Philippines used by mobile networks to deliver their mobile services: 2G (also known as GSM). It work on 900Mhz (Band 8) frequency for improving Globe and Smart mobile carrier networks Voice Calls & Text signal. The booster is the best suitable for medium size, boost indoor signal coverage up to 250 m2, perfect for home, cafes, restaurants, pubs, clubs and more.
No Miss Important Calls
SMS Text Messages Quickly
Reception Up to 250 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 | Voice Calls & Text (Band 8) |
Country | Philippines |
Boost All On | Globe (2G) Smart (2G) |
Users Supporting | 25 Simultaneously |
Band | Single Band 8 |
Frequency | 900MHz |
Gain(dB) | Uplink Gp≥50; Downlink Gp≥55 |
Up-link | 890~915 MHz |
Down-link | 935~960 MHz |
Export Power(Po) | ≥10dBm |
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 |
Expandable coverage by adding a second indoor antenna if the outside signal is strong.

2 Indoor Antennas

3 Indoor Antennas

4 Indoor Antennas

10 Indoor Antennas
Custom your solution:
2 Way Splitter | 3 Way Splitter | 4 Way Splitter | Indoor Cable | Indoor Antenna
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 Mobile Signal Booster? - A mobile signal booster is a device that improves the strength of your mobile phone signal. It works by receiving the cell signal outside, amplifying it, and then sending the stronger signal inside your home or business. This means you can enjoy clearer voice calls and faster text messages, especially in areas with weak signals.
- How does the 250m2 Mobile Signal Booster work? - The 250m2 mobile signal booster operates on a frequency of 900MHz, which is commonly used by mobile networks in the Philippines, such as Globe and Smart. It helps to enhance voice calls and text messaging by boosting the cellular signal within an area of up to 250 square meters, making it perfect for places like homes, cafes, and small businesses.
- Can the booster create a signal if there’s none outside? - No, the mobile signal booster cannot create a signal. It can only amplify the existing signal. If there is no signal available outside, the booster will not work effectively. You need to have some signal outside for it to boost.
- How can I check if my phone’s frequency band is compatible? - You can check your phone’s frequency band by dialing *3001#12345# on your iPhone and then tapping the call button. Click on 'Serving Cell Info' to find the 'Freq Band Indicator' which will show you if it supports Band 8, which is needed for this booster.
- What’s included in the booster kit? - The kit comes with everything you need for easy installation, including the booster itself, an outdoor antenna to catch the signal, an indoor antenna to spread the signal, a power adapter, and 10 meters of outdoor cable. This means you have all the parts to get started!
- How can I upgrade my booster if I need better performance? - If you want to improve performance, you can upgrade to a higher gain Yagi antenna, which is especially helpful if you're currently seeing only 1 or 2 signal bars indoors. Upgrading the outdoor cable length is also possible if the standard 10-meter cable isn’t long enough for your needs.
- Is there a way to protect my equipment from lightning? - Yes, you can add a lightning surge protector to your setup. This device helps protect your mobile signal booster from high amperage surges that can occur during lightning strikes. It’s easy to install and ensures your equipment remains safe.
- How many calls or messages can I support with this booster? - The 250m2 mobile signal booster can support up to 25 users at the same time. This makes it a great choice for small homes or businesses where multiple people need to make calls or send texts simultaneously.
- What powers the mobile signal booster? - The booster operates with a power adapter that can take in AC voltage from 100V to 240V. It then converts this to DC 5V, which powers the device effectively. This adaptability means it can work in various electrical environments.
- Do I need any special tools for installation? - No special tools are required for installation. The mobile signal booster kit comes with everything you need. All you have to do is follow the included instructions, and you can easily set it up without needing professional help!
