# 3G & Calls - 250m2 (KPN/Vodafone/T-Mobile/Tele2/Telfort/Simyo/Ziggo) Mobile Signal Booster
##### **Universal 3G Signal Boost**
Experience the power of enhanced connectivity with our 3G signal booster. It channels the 900MHz and 2100MHz frequencies, optimizing mobile network performance across all major providers in the Netherlands, including KPN, Vodafone, and T-Mobile. Ideal for homes, cafes, and other indoor spaces up to 250 m², this device ensures you enjoy seamless voice calls and fast data transfer.
##### **Dual Band Support**
Our booster supports both 3G and 4G LTE on essential bands (900MHz and 2100MHz) simultaneously, making it perfect for households with multiple users on different networks. This feature ensures that everyone can stay connected without lag, no matter their carrier, enhancing your communication experience dramatically.
##### **Wide Coverage Area**
With the capability to amplify signals across 250 m², this booster offers extensive coverage for your home or business. Say goodbye to dead zones and dropped calls as you enjoy consistent and reliable connectivity throughout your space, whether you're streaming, browsing, or making calls.
##### **Easy Installation Kit**
Our comprehensive kit comes with everything you need for a quick and straightforward installation. It includes an outdoor antenna, indoor antenna, cables, and a power adapter, ensuring you have all the components to set up your system seamlessly in just one price!
##### **Upgrade Options for Enhanced Performance**
Tailor your booster system further with our upgrade options, including longer external cables and a higher gain Yagi antenna for improved signal capture. These enhancements are perfect for areas with weak signal strength, ensuring you enjoy optimal performance tailored to your specific needs.
##### **Reliable Protection Against Surges**
Protect your investment with our Lightning Surge Protector, designed to shield your equipment from high amperage surges during thunderstorms. This essential addition is simple to install and rated for protection up to 18KA, ensuring your signal booster remains safe and functional even in severe weather.
It boost **All 3G & All Calls** signal on 900MHz, 2100MHz frequencies, the frequencies used in **Netherlands** used by mobile networks to deliver their mobile services: 3G, 3.5G (also known as HSDPA provides faster data rates than 3G) and 2G. It can boost all networks on KPN, T-Mobile, Vodafone, Tele2, Ziggo, Lebara, Lycamobile, Robin, Simyo, Telfort, Youfone etc **ALL** operators for improving **3G, Voice Calls & Text** signal. It also can boost T-Mobile for improving **4G LTE-900MHz** signal. It is the best suitable for medium size, boost indoor signal areas up to **250 m2**, perfect for home, cafes, restaurants, pubs, clubs and more.
This system is compatible with all 3G mobile phone networks, will provide coverage on both 900MHz, 2100MHz frequency **simultaneously**. It's Dual Band booster and is an **ESSENTIAL** if many people in the same household are on different mobile phone networks!
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**Wow 3G Calls**
Eliminates Dropped Calls
**Clear Voice**
No Miss Important Calls
**Consistent Connection**
Reliable 3G Data
**Send/Receive SMS**
SMS Text Messages Quickly
**3G Internet**
Faster Uploads & Downloads
**Signal Wider Coverage**
Reception Up to 250 sq.m.
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### Upgrade External Cables
If our standard package 10 meter external cable length is not enough to cover your area you have an upgrade option.
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### 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](https://www.ukmobilebooster.com/pages/quick_start_guide)
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### 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.
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### Specification
(scroll to view all)
| | |
| --- | --- |
| Application & Bands | \[3G Data & Voice Calls\] (Band 8, 1) |
| Country | Netherlands |
| **Boost All On** | KPN (2G & 3G)
T-Mobile (2G & 3G)
Telfort (2G & 3G)
Vodafone (2G & 3G)
Hollands Nieuwe (2G & 3G)
AH Mobiel (2G & 3G)
Aldi Talk (2G & 3G)
Bliep (2G & 3G)
Delight Mobile (2G & 3G)
Hema Mobiel (2G & 3G)
Lebara Mobile (2G & 3G)
Lycamobile (2G & 3G)
Robin Mobile (2G & 3G)
Simyo (2G & 3G)
Tele2 (2G & 3G)
Vectone Mobile (2G & 3G)
Youfone (2G & 3G)
Ziggo (2G & 3G) |
| Users Supporting | 25 Simultaneously |
| Band | Dual Band 8 & 1 |
| Frequency | 900 & 2100MHz |
| Gain(dB) | Uplink Gp≥50; Downlink Gp≥55 |
| Up-link | 890~915 MHz; 1930~1990 MHz |
| Down-link | 935~960 MHz; 2110~2180 MHz |
| Export Power(Po) | \-70~-40 dBm/FA(1.23MHz) |
| 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 |
**Warming Tips:**
- Band Confirmation: This booster can boost signals on Band 8, or Band 1, please check the band of your devices firstly.
- For iPhone: Dial \*3001#12345#\* → Press call button → Click 'Serving Cell Info' → Check 'Freq Band Indicator'.
- For Android: Download 'LTE Discovery' APP → Click ‘SIGNALS’ → Check 'EARFCN'. More refer to [Quick Start Guide](https://www.ukmobilebooster.com/pages/quick_start_guide) .
- External Signal Needed: The signal booster can only amplify signal but can't create signal. If there is no signal outside, it won't work, please make sure you get 1-2 bars signal outside.
### Custom your solution
#### **Expandable coverage by adding indoor antenna if the outside signal is strong.**
### **How It Works**
#### 1
**Receives signal**
The powerful antenna reaches out to access a voice and 3G, 4G, and LTE data signal, and delivers it to the booster
#### 2
**Boosts signal**
The booster receives the signal, amplifies it, and serves as a relay between your phone and the nearest cell tower.
#### 3
**Broadcasts signal**
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**
1. Connect the indoor antenna to the MS port.
2. Connect the outdoor antenna to the BS Port.
3. Install the outdoor antenna and keep a minimum vertical distance of 10 meters from the indoor antenna.
4. Point the outdoor antenna to the direction where you know there is possibly a higher signal strength from the base station.
5. Power on the booster and check the signal strength.
6. 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.](https://drive.google.com/file/d/1Uch5legGJsKTzLO9PTGpgsKEnZGEq7TH/view)
### **Application Scenarios**
**Home**
**Office**
**Garage**
**Metal Buildings**
1. What is a mobile signal booster? - A mobile signal booster is a device that helps improve your mobile phone's signal strength. It works by capturing the existing weak signal outside your home or business and amplifying it, allowing for clearer calls and faster internet.
2. How does this booster work? - This mobile signal booster improves your 3G and call signals by amplifying frequencies used by networks like KPN, T-Mobile, and Vodafone in the Netherlands. It boosts signals for voice calls, texts, and fast internet up to 250 square meters, making it ideal for homes and businesses.
3. Can I use the booster with any phone? - Yes! This signal booster works with all 3G mobile phones and supports various networks like T-Mobile, Vodafone, and more. Just make sure your phone operates within the 900MHz and 2100MHz frequencies.
4. How do I check my phone's frequency band? - To find out your phone's frequency band, dial \*3001#12345#\* on an iPhone and tap 'Call'. Then, go to 'Serving Cell Info' and look for 'Freq Band Indicator'. You can also use apps like 'CellMapper' for more details.
5. What if I don’t have any signal outside? - It's important to know that a signal booster can only amplify existing signal. If there’s no signal outside, the booster won’t work. It's best to find an area with some signal for the booster to function effectively.
6. Is installation easy? - Yes! The signal booster kit includes everything you need for installation, such as antennas and cables. You can follow the easy steps provided in the installation guide. Most people find it simple to set up!
7. Do I need to upgrade any parts? - You might want to upgrade to a higher gain antenna if your phone shows only 1 or 2 signal bars indoors. Upgrading external cables can help if your coverage area is larger than the standard 10-meter cable. It depends on your home’s specific needs!
8. How can I protect my booster from lightning? - You can purchase a Lightning Surge Protector to safeguard your equipment from lightning strikes. This device is easy to install and protects your signal booster from high-amperage surges related to storms.
9. Will the booster work for everyone in my household? - Yes! This booster supports up to 25 users simultaneously, making it perfect for families or businesses. Everyone can enjoy better voice calls, faster internet, and fewer dropped calls!
10. What is the coverage area of this booster? - The booster can enhance signal strength up to 250 square meters, which is great for medium-sized homes, cafes, restaurants, and other locations. It ensures everyone in that area has improved signal quality.
TAGES: 3G signal booster, mobile network enhancement, KPN T-Mobile Vodafone, indoor signal improvement, Dual Band mobile booster, 3G Calls & Voice, Netherlands mobile coverage, SMS text message reliability
## Details
- **Price:** 235.0 GBP - 355.0 GBP
- **Vendor:** UKMobileBooster.com
- **Type:** Netherlands
- **Tags:** application 3G Data & Voice Calls, coverage up to 250 sq metres, has_stock_countdown, nl AH Mobiel, nl Aldi Talk, nl Bliep, nl Delight, nl Hema Mobiel, nl Hollands Nieuwe, nl KPN, nl Lebara, nl Lycamobile, nl nl, nl Robin, nl Simyo, nl T-Mobile, nl Tele2, nl Telfort, nl Vectone, nl Vodafone, nl Youfone, nl Ziggo, provider AH Mobiel, provider Aldi Talk, provider Bliep, provider Delight Mobile, provider Hema Mobiel, provider Hollands Nieuwe, provider KPN, provider Lebara, provider Lycamobile, provider Robin Mobile, provider Simyo, provider T-Mobile, provider Tele2, provider Telfort, provider Vectone Mobile, provider Vodafone, provider Youfone, provider Ziggo
## Variants
| Variant | Price | Available |
|---------|-------|-----------|
| No / No / No | 235.00 GBP | In stock |
| No / No / Yes | 255.00 GBP | In stock |
| No / Yes / No | 285.00 GBP | In stock |
| No / Yes / Yes | 305.00 GBP | In stock |
| 20 M / No / No | 255.00 GBP | In stock |
| 20 M / No / Yes | 275.00 GBP | In stock |
| 20 M / Yes / No | 305.00 GBP | In stock |
| 20 M / Yes / Yes | 325.00 GBP | In stock |
| 30 M / No / No | 265.00 GBP | In stock |
| 30 M / No / Yes | 285.00 GBP | In stock |
| 30 M / Yes / No | 315.00 GBP | In stock |
| 30 M / Yes / Yes | 335.00 GBP | In stock |
| 40 M / No / No | 275.00 GBP | In stock |
| 40 M / No / Yes | 295.00 GBP | In stock |
| 40 M / Yes / No | 325.00 GBP | In stock |
| 40 M / Yes / Yes | 345.00 GBP | In stock |
| 50 M / No / No | 285.00 GBP | In stock |
| 50 M / No / Yes | 305.00 GBP | In stock |
| 50 M / Yes / No | 335.00 GBP | In stock |
| 50 M / Yes / Yes | 355.00 GBP | In stock |
## Images
- 3G & Calls - 250m2 (KPN/Vodafone/T-Mobile/Tele2/Telfort/Simyo/Ziggo) Mobile Signal Booster
- 3G & Calls - 250m2 (KPN/Vodafone/T-Mobile/Tele2/Telfort/Simyo/Ziggo) Mobile Signal Booster
- 3G & Calls - 250m2 (KPN/Vodafone/T-Mobile/Tele2/Telfort/Simyo/Ziggo) Mobile Signal Booster
- 3G & Calls - 250m2 (KPN/Vodafone/T-Mobile/Tele2/Telfort/Simyo/Ziggo) Mobile Signal Booster
- 3G & Calls - 250m2 (KPN/Vodafone/T-Mobile/Tele2/Telfort/Simyo/Ziggo) Mobile Signal Booster
- 3G & Calls - 250m2 (KPN/Vodafone/T-Mobile/Tele2/Telfort/Simyo/Ziggo) Mobile Signal Booster
- 3G & Calls - 250m2 (KPN/Vodafone/T-Mobile/Tele2/Telfort/Simyo/Ziggo) Mobile Signal Booster
- 3G & Calls - 250m2 (KPN/Vodafone/T-Mobile/Tele2/Telfort/Simyo/Ziggo) Mobile Signal Booster
- 3G & Calls - 250m2 (KPN/Vodafone/T-Mobile/Tele2/Telfort/Simyo/Ziggo) Mobile Signal Booster
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> Source: [B4U](https://www.ukmobilebooster.com/products/nl-gw250-mobile-booster)
> Updated: 2026-09-02