Calls - 250m2 (Swisscom/Sunrise/Salt/Yallo) Mobile Signal Booster
Frequently Bought Together
Enhanced Call Clarity
Experience crystal-clear conversations with our mobile signal booster, enhancing voice call quality for all major Swiss networks. No more dropped calls – stay connected effortlessly, whether at home, in a café, or at work.
Robust SMS Performance
Send and receive text messages rapidly with improved signal strength. Our booster ensures a reliable connection, so important messages are never missed, making communication hassle-free.
Extensive Coverage Area
Boost your signal coverage up to 250 m². Perfect for medium-sized spaces like homes, restaurants, or offices, ensuring every corner gets the enhanced connectivity you need.
Complete Installation Kit
Our all-in-one kit includes everything required for a successful installation: external aerial, cables, booster unit, indoor aerial, and power adapter, all for one price, making setup a breeze!
Upgrade Flexibility
Tailor your booster experience! Choose from enhanced external cables and higher gain antennas for superior performance based on your signal needs, ensuring optimal connectivity in any environment.
Lightning Protection Option
Safeguard your investment with an upgrade to our Lightning Surge Protector, designed to shield your equipment against power surges from lightning strikes, ensuring longevity and reliability.
It boost Calls signal on 900MHz frequency, the frequency used in Switzerland used by mobile networks to deliver their mobile services: 2G (also known as GSM). It can boost all networks on Sunrise, Swisscom, Yallo, M-Budget, Lebara, Aldi mobile, Ortel mobile, Lycamobile, Ok.-mobile, Salt Mobile, UPC Cablecom, CoopMobile, TalkTalk and Mucho for improving 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 | Switzerland |
| Boost All On | Swisscom (2G) Sunrise (2G) Salt Mobile (2G) Yallo (2G) Aldi mobile (2G) CoopMobile (2G) Lebara mobile (2G) Lycamobile (2G) Mucho (2G) M-Budget (2G) Ok.-mobile (2G) Ortel mobile (2G) TalkTalk (2G) UPC Cablecom (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 |
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 mobile signal booster? - A mobile signal booster is a device that helps improve mobile phone signal in certain areas. It works by taking the weak signal from outside, amplifying it, and then sending it inside your home or building, so you can make calls and send messages more easily.
- How does the 250m2 mobile signal booster work? - The 250m2 mobile signal booster boosts signals that work on the 900MHz frequency, which is used by many mobile networks in Switzerland. This means if you have a weak signal for calls or text messages, this booster can help make it stronger, allowing you to communicate better in places like your house, cafe, or restaurant.
- Can I use the booster for all mobile networks? - Yes! The 250m2 mobile signal booster works with several networks in Switzerland, including Swisscom, Sunrise, Salt, and Yallo. This means regardless of your service provider, you can benefit from the added boost in signal strength.
- What happens if there is no signal outside? - It's important to know that the booster can only make weak signals stronger. If there is no signal outside, the booster won't be able to help you. So, the device only works if there is at least a little bit of signal coming from the outside.
- How do I know if I need a stronger external cable or antenna? - If your mobile phone shows only 1 or 2 bars of signal indoors, you might need to upgrade your external cable or use a higher gain antenna for better performance. This helps capture the outside signal more effectively.
- Is it easy to install the mobile signal booster? - Yes! The 250m2 mobile signal booster comes with everything you need for easy installation, including an external aerial, cables, a booster unit, and an internal aerial. Most people can set it up themselves with just a little time and effort.
- What is the coverage area of this booster? - This mobile signal booster can cover up to 250 square meters. This makes it great for medium-sized places like homes, cafes, and restaurants, helping to ensure everyone inside has better signal for calls and texts.
- What if I need more coverage than 250m2? - If you find that 250 square meters is not enough, you can consider upgrading to a stronger antenna or using additional equipment to help improve the coverage. Always check that the signal strength is good both inside and outside.
- Can I connect multiple devices to the signal booster? - Yes! The 250m2 booster can support up to 25 devices at the same time. This is great for families or small businesses where multiple people may want to use their phones or send texts at once!
- What should I do if I have installation questions? - If you have any questions during the installation, you can refer to the Quick Start Guide provided with the booster. You can also ask for support from the customer service of the company where you bought the booster to help you.