# 4G LTE - 500m2 (Telkom) Mobile Signal Booster
##### **Transform Your Internet Experience**
Bid farewell to sluggish internet speeds with our powerful 4G LTE signal booster. Operating on the crucial 2300MHz frequency, this device enhances the 4G LTE signal for Telkom users in South Africa. Enjoy seamless streaming, gaming, and browsing as you experience a significant boost in your mobile network's performance.
##### **Comprehensive Coverage**
Our booster is designed to cover an extensive area of up to 500 m², making it ideal for medium-sized homes, offices, and warehouses. Bring reliable connectivity to every corner, ensuring you always have access to fast internet regardless of where you are within the coverage zone.
##### **Enhanced Voice Calling Quality**
With support for 4G Calling (VoLTE), this booster allows for clearer voice calls over the 4G network. Enjoy high-quality conversations without interruptions, making it perfect for important business calls or keeping in touch with loved ones.
##### **Easy Installation Kit**
Everything you need for a hassle-free setup is included in one package. Our kit comes with an external aerial, cables, and an indoor antenna, ensuring a complete installation experience. Get your system up and running quickly with minimal effort!
##### **Upgrade Options Available**
Need a longer reach? Our booster allows for upgrade options like extending your external cable length or adding a lightning surge protector. Ensure optimal performance and safety while customizing your setup to your specific needs.
##### **Robust Performance for Multiple Users**
Support up to 50 users simultaneously, making this booster perfect for shared spaces. With reliable signal amplification, everyone can enjoy high-speed internet for data-intensive tasks like streaming, downloading, and online conferencing without lag.
It boost **4G LTE** signal on 2300MHz frequency, the frequency used in **South Africa** used by mobile networks to deliver their 4G mobile services. It work on 2300Mhz (Band 40) frequency for improving Telkom carrier networks **4G LTE** signal. If your phones support 4G Calling (also called Voice over LTE or VoLTE) and your area 4G Calling is available, with the booster you can make clearer voice calls using 4G network. It is a high-performance booster, boost indoor signal cover an area of up to **500 m2**, perfect for medium houses, offices, warehouse and more.
**Note:** This booster improve operators' 4G LTE signal on Band 40 - 2300MHz frequency, you can purchase it directly if you sure your phone worked on this frequency. If unsure, firstly double check frequency 2300MHz in your area is used for 4G network.
You're at your desk or cubicle and need reliable signal for fast 4G internet. With this signal booster, get much faster high-speed 4G LTE. Perfect for people needing fast uploads and downloads for streaming apps such as Google Chrome, Safari browser, YouTube, Netflix, Pandora, Spotify, and other data-heavy apps. For best results, stay within 1.5 metres-2.5 meters of the amplifier or within the room. Get the signal you deserve to get the job done and leave work where it belongs.
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**Consistent Connection**
Reliable 4G/LTE Data
**4G/LTE Internet**
Faster Uploads & Downloads
**Signal Wider Coverage**
Reception Up to 500 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 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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### About 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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### Specification
(scroll to view all)
| | |
| --- | --- |
| Application & Bands | \[4G/LTE\] (Band 40) |
| Country | South Africa |
| **Boost All On** | Telkom (4G) |
| Users Supporting | 50 Simultaneously |
| Band | Single Band 40 |
| Frequency | 2300MHz |
| Gain(dB) | Uplink Gp≥60; Downlink Gp≥65 |
| Up-link | 2300~2400 MHz |
| Down-link | 2300~2400 MHz |
| Export Power(Po) | ≥20dBm |
| 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 |
**Warming Tips:**
- Band Confirmation: This booster can boost signals on Band 40, 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 the strength and quality of your mobile phone signal. It takes the existing signal from outside and amplifies it, making your calls clearer and your internet faster. This is especially useful in areas where the signal is weak.
2. How does the 4G LTE Mobile Signal Booster work? - The 4G LTE Mobile Signal Booster works by capturing the existing mobile signal from outside, even if it is weak. It then boosts this signal and sends it inside your home or office, covering an area of up to 500 square meters. This way, you can enjoy faster internet and clearer calls.
3. Who can benefit from using this signal booster? - This signal booster is perfect for anyone who needs better mobile signal, especially those working from home or in offices where the internet speed is slow. It's ideal for people who use data-heavy apps like YouTube, Netflix, or online communication tools.
4. Can this booster work with any mobile phone? - The booster is designed to work with phones that support 4G LTE calls and operate on the 2300MHz frequency (Band 40). To be sure it will work with your phone, check if your device supports this frequency.
5. What do I need to check before buying this booster? - Before purchasing, you should check if the 2300MHz frequency is used for 4G services in your area. You can do this by looking at your phone's settings or using apps like CellMapper or Network Signal Info Pro.
6. Is installation of the booster difficult? - No, the installation is easy! The kit comes with everything you need, including cables and antennas, so you can set it up yourself. Just follow the included instructions, and you’ll have it working in no time!
7. What happens if there's no signal outside? - The signal booster requires some signal from outside to work. If there’s no signal available outside your home, then the booster won’t be able to amplify anything inside. It needs at least a little signal to start working.
8. What is the upgrade option for the external cables? - The standard kit includes a 10-meter external cable. If you find that this is not long enough for your needs, you can choose to upgrade to longer cables. This will help you reach better signal areas outside.
9. What kind of protection does this booster have against surges? - The booster can be protected by an optional Lightning Surge Protector. This device helps safeguard your equipment from high current surges caused by lightning strikes. It’s easy to install and essential for protecting your investment.
10. How can I check the frequency band of my phone? - You can check your phone's frequency band using a code. For example, on iPhones, you can dial \*3001#12345#\* and press the call button to see details. Alternatively, apps like CellMapper can also help you find this information.
TAGES: 4G LTE, mobile signal booster, Telkom 4G, South Africa mobile network, signal amplifier, indoor coverage, high-speed internet, Voice over LTE
## Details
- **Price:** 335.0 GBP - 405.0 GBP
- **Vendor:** UKMobileBooster.com
- **Type:** South Africa
- **Tags:** application 4G LTE Data, coverage up to 500 sq metres, frequency 2300MHz, provider Telkom, za za
## Variants
| Variant | Price | Available |
|---------|-------|-----------|
| No / No | 335.00 GBP | In stock |
| No / Yes | 355.00 GBP | In stock |
| 20 M / No | 355.00 GBP | In stock |
| 20 M / Yes | 375.00 GBP | In stock |
| 30 M / No | 365.00 GBP | In stock |
| 30 M / Yes | 385.00 GBP | In stock |
| 40 M / No | 375.00 GBP | In stock |
| 40 M / Yes | 395.00 GBP | In stock |
| 50 M / No | 385.00 GBP | In stock |
| 50 M / Yes | 405.00 GBP | In stock |
## Images
- 4G LTE - 500m2 (Telkom) Mobile Signal Booster
- 4G LTE - 500m2 (Telkom) Mobile Signal Booster
- 4G LTE - 500m2 (Telkom) Mobile Signal Booster
- 4G LTE - 500m2 (Telkom) Mobile Signal Booster
- 4G LTE - 500m2 (Telkom) Mobile Signal Booster
- 4G LTE - 500m2 (Telkom) Mobile Signal Booster
- 4G LTE - 500m2 (Telkom) Mobile Signal Booster
- 4G LTE - 500m2 (Telkom) Mobile Signal Booster
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> Source: [B4U](https://www.ukmobilebooster.com/products/za-f500-mobile-booster)
> Updated: 2026-09-02