# 4G LTE - 250m2 (Optus/Lycamobile/Aldi Mobile/Virgin Mobile) Mobile Signal Booster ##### **Boost Your 4G LTE Signal** Say farewell to sluggish internet with our powerful 4G LTE booster. Specifically designed to amplify the 2600MHz frequency used by major Australian networks like Optus, Lycamobile, Aldi Mobile, and Virgin Mobile, this device ensures superior connectivity. Ideal for areas up to 250m², you’ll enjoy clearer voice calls and faster internet speeds effortlessly. ##### **Reliable and Fast Data Connectivity** Transform your workspace with dependable and high-speed 4G LTE data. Whether you're streaming your favorite shows or engaging in data-heavy tasks, our signal booster guarantees rapid uploads and downloads, allowing you to stay productive and entertained without interruptions. ##### **Wider Coverage Area** Experience enhanced reception across spacious areas with coverage extending up to 250 square meters. This makes it perfect for various settings including homes, cafes, restaurants, pubs, and clubs, ensuring everyone enjoys a seamless internet experience. ##### **Complete Installation Kit** The kit comes with everything you need for a hassle-free installation. For one inclusive price, receive an external aerial, cables, booster base unit, internal aerial, and power adapter — all designed to amplify your mobile signal quickly and effectively. ##### **Upgrade Options Available** Need more coverage? Upgrade your external cables for longer reach or enhance performance with a higher gain Yagi antenna. These options ensure that you receive the best signal strength possible, even in challenging areas. ##### **Lightning Surge Protection** Safeguard your investment with our lightning surge protector. Designed to shield against high amperage surges from lightning strikes, this essential accessory is easy to install and ensures optimal performance of your signal booster. It boost **4G LTE** signal on 2600MHz frequency, the frequency used in **Australia** used by mobile networks to deliver their 4G mobile services. It work on 2600Mhz (Band 7) frequency for improving Optus, Lycamobile, Aldi Mobile and Virgin Mobile 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 the best suitable for medium size, boost indoor signal areas up to **250 m2**, perfect for home, cafes, restaurants, pubs, clubs and more. **Note:** This booster improve operators' 4G LTE signal only on Band 7 - 2600MHz frequency, you can purchase it directly if you sure your phone worked on this frequency. If unsure, firstly double check frequency 2600MHz 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 metres of the amplifier or within the room. Get the signal you deserve to get the job done and leave work where it belongs. * * * **Consistent Connection** Reliable 4G/LTE Data **4G/LTE Internet** Faster Uploads & Downloads **Signal Wider Coverage** 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. ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal cables](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/Signal-Booster-Cable.jpg?v=1693125491) * * * ### 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) ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal higher gain yagi antenna](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageHigherGainYagiAntenna.webp?v=1600640184) * * * ### 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. ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal surge protector](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageSurgeProtector.webp?v=1600640184) * * * ### Specification (scroll to view all) Application & Bands \[4G/LTE\] (Band 7) Country Australia **Boost All On** Optus (4G) Lycamobile (4G) Aldi Mobile (4G) Virgin Mobile (4G) Users Supporting 25 Simultaneously Band Single Band 7 Frequency 2600MHz Gain(dB) Uplink Gp≥60; Downlink Gp≥65 Up-link 2500~2570 MHz Down-link 2620~2690 MHz Export Power(Po) ≥17dBm 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 7, 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.** ![UK Mobile Booster Expand Cell Coverage with 3 Indoor Antennas](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Expand-Cell-Coverage-with-3-Indoor-Antenna.png?v=1700361963) ### **How It Works** ![how 4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal work for home office](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageHIWhomeoffice-2.webp?v=1650634397) #### 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** ![how 4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal work for home office](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPagenormalcoverage-2.webp?v=1650634397) #### 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. ![how 4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal work for home office](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/ProductPageboostedcoverage-2.webp?v=1650634397) #### 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) ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal signal coverage](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Coverage.jpg?v=1698191834) ### **Application Scenarios** ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal home application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-home.png?v=1697980834) **Home** ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal office application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-office.png?v=1697980832) **Office** ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal garage application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-garage.png?v=1697980834) **Garage** ![4G LTE Mobile Signal Booster UK Networks EE Vodafone O2 Indoor Coverage Improve Signal metal buildings application](https://cdn.shopify.com/s/files/1/0488/4129/3976/files/application-metal-buildings.png?v=1697980834) **Metal Buildings** 1. What is a 4G LTE mobile signal booster? - A 4G LTE mobile signal booster helps improve your mobile phone's connection by strengthening the signal from nearby cell towers. This makes your internet faster and more reliable, which is especially useful for activities like streaming videos or making calls. 2. Who can benefit from using this booster? - This booster is perfect for anyone who needs a strong and fast 4G internet connection. Whether you work from home, run a cafe, or just want better service in your house, this device can help everyone who uses Optus, Lycamobile, Aldi Mobile, or Virgin Mobile. 3. How does the signal booster work? - The booster works by receiving the weak signal from outside and amplifying it so that it becomes much stronger. It then sends this boosted signal inside your home or business, allowing multiple users to enjoy faster internet. 4. What area can this booster cover? - This particular booster can cover an area of up to 250 square meters. It's great for medium-sized spaces like homes, cafes, or small offices. 5. What frequency does this booster work on? - The booster works specifically on the 2600MHz frequency, which is known as Band 7. You need to ensure your phone supports this frequency to benefit from the booster. 6. Can this device create a signal where none exists? - No, the booster can only strengthen existing signals. If there's no signal outside your building, unfortunately, the booster won't be able to help. 7. How many users can connect to the booster at once? - The booster can support up to 25 devices simultaneously, so you and your friends or family can use your devices without worrying about losing connection. 8. Is the installation process difficult? - Not at all! The booster kit includes everything you need for installation, and it's designed to be user-friendly. Most people can set it up without any technical skills. 9. What should I do if the included cable isn't long enough? - If the 10-meter cable included isn't enough for your setup, you can upgrade to a longer external cable available in our accessories section. 10. How do I know if my phone supports 4G Calling? - You can check if your phone supports 4G Calling by making sure it can use the 2600MHz frequency. You can find this information by dialing \*3001#12345#\*, then tapping 'Serving Cell Info' on your iPhone to see if 'Freq Band Indicator' shows Band 7. TAGES: 4G LTE, mobile signal booster, Australia mobile networks, Optus 4G signal, Lycamobile signal, Aldi Mobile signal, Virgin Mobile 4G, indoor signal enhancement ## Details - **Price:** 279.99 GBP - 399.99 GBP - **Vendor:** UKMobileBooster.com - **Type:** Australia - **Tags:** application 4G LTE Data, au au, Australia, coverage up to 250 sq metres, frequency 2600MHz, has_stock_countdown, provider Aldi Mobile, provider Lycamobile, provider Optus, provider Virgin ## Variants | Variant | Price | Available | |---------|-------|-----------| | No / No / No | 279.99 GBP | In stock | | No / No / Yes | 299.99 GBP | In stock | | No / Yes / No | 329.99 GBP | In stock | | No / Yes / Yes | 349.99 GBP | In stock | | 20 M / No / No | 299.99 GBP | In stock | | 20 M / No / Yes | 319.99 GBP | In stock | | 20 M / Yes / No | 349.99 GBP | In stock | | 20 M / Yes / Yes | 369.99 GBP | In stock | | 30 M / No / No | 309.99 GBP | In stock | | 30 M / No / Yes | 329.99 GBP | In stock | | 30 M / Yes / No | 359.99 GBP | In stock | | 30 M / Yes / Yes | 379.99 GBP | In stock | | 40 M / No / No | 319.99 GBP | In stock | | 40 M / No / Yes | 339.99 GBP | In stock | | 40 M / Yes / No | 369.99 GBP | In stock | | 40 M / Yes / Yes | 389.99 GBP | In stock | | 50 M / No / No | 329.99 GBP | In stock | | 50 M / No / Yes | 349.99 GBP | In stock | | 50 M / Yes / No | 379.99 GBP | In stock | | 50 M / Yes / Yes | 399.99 GBP | In stock | ## Images - 4G LTE - 250m2 (Optus/Lycamobile/Aldi Mobile/Virgin Mobile) Mobile Signal Booster - 4G LTE - 250m2 (Optus/Lycamobile/Aldi Mobile/Virgin Mobile) Mobile Signal Booster - 4G LTE - 250m2 (Optus/Lycamobile/Aldi Mobile/Virgin Mobile) Mobile Signal Booster - 4G LTE - 250m2 (Optus/Lycamobile/Aldi Mobile/Virgin Mobile) Mobile Signal Booster - 4G LTE - 250m2 (Optus/Lycamobile/Aldi Mobile/Virgin Mobile) Mobile Signal Booster - 4G LTE - 250m2 (Optus/Lycamobile/Aldi Mobile/Virgin Mobile) Mobile Signal Booster - 4G LTE - 250m2 (Optus/Lycamobile/Aldi Mobile/Virgin Mobile) Mobile Signal Booster - 4G LTE - 250m2 (Optus/Lycamobile/Aldi Mobile/Virgin Mobile) Mobile Signal Booster --- > Source: [B4U](https://www.ukmobilebooster.com/products/au-l250-mobile-booster) > Updated: 2026-09-02