# 4G LTE & Calls - 500m2 (Heyah/Nju Mobile) Mobile Phone Signal Booster ##### **Enhanced 4G LTE & Voice Call Quality** Experience crystal-clear voice calls and flawless 4G LTE connectivity with our mobile phone signal booster. Operating on 900MHz and 1800MHz frequencies, it significantly enhances your Heyah and Nju network coverage, ensuring you stay connected wherever you are. ##### **Wide Coverage Area** Designed for efficiency, this high-performance booster provides an impressive indoor coverage of up to 500 m². Perfect for medium-sized homes, offices, and warehouses, it ensures reliable connections for multiple users across different mobile networks. ##### **Dual Band Capability** Simultaneously boost signals on both 900MHz and 1800MHz frequencies with this advanced dual-band booster. Its versatility makes it ideal for households where members use different carriers, enhancing communication and minimizing dropped calls. ##### **Quick SMS & Reliable Data** Never miss an important text message again! Our booster not only strengthens voice calls but also accelerates your SMS delivery, ensuring quick communication. Enjoy consistent and reliable 4G/LTE data for faster uploads and downloads. ##### **Easy Installation Kit** The kit comes complete with everything required for a straightforward installation, including an external aerial, cables, and power adapter. Get all the peripheral items at one price, simplifying the process of enhancing your mobile signal. ##### **Upgrade Options Available** Take your signal booster to the next level with optional upgrades like higher gain antennas and surge protectors. Tailor your system based on your needs, ensuring maximum performance and protection against lightning strikes. It boost **4G LTE and Calls** signal on 900MHz, 1800MHz frequencies, the frequencies used in **Poland** used by mobile networks to deliver their mobile services: 2G (also known as GSM) and 4G. It work on both 900Mhz (Band 8) & 1800Mhz (Band 3) frequencies for improving Heyah and Nju mobile carrier **Voice Calls, Text and 4G LTE** signal. It also boost T-Mobile, Orange, Play, Plus, Heyah etc ALL mobile carrier networks (except Aero2) for improving **Voice Calls & Text** 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. If you have a 4G ready phone, but you’re **not in a 4G area**, you’ll **still be able to use voice calls and text**. It is a high-performance booster, boost indoor signal cover an area up to **500 m2**, perfect for medium houses, offices, warehouse and more. This system is compatible with all GSM mobile phone networks, will provide coverage on both 900MHz, 1800MHz frequency **simultaneously**. It's Dual Band booster and is an **ESSENTIAL** if many people in the same household are on different mobile phone networks! * * * **Clear Voice** No Miss Important Calls **Wow 2G/4G Calls** Eliminates Dropped Calls **Send/Receive SMS** SMS Text Messages Quickly **Consistent Connection** Reliable 4G/LTE Data **Signal Wider Coverage** Reception Up to 500 sq.m. **4G/LTE Internet** Faster Uploads & Downloads * * * ### 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 \[4G/LTE & Calls\] (Band 8, 3) Country Poland **Boost All On** T-Mobile (2G) Orange (2G) Play (2G) Plus (2G) Heyah (4G & 2G) Klucz Mobile (2G) Lycamobile (2G) Nju Mobile (4G & 2G) RedBull Mobile (2G) Virgin Mobile (2G) Users Supporting 50 Simultaneously Band Dual Band 8 & 3 Frequency 900 & 1800MHz Gain(dB) Uplink Gp≥60; Downlink Gp≥65 Up-link 890~915 MHz; 1710~1785 MHz Down-link 935~960 MHz; 1805~1880 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 8, or Band 3, 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 mobile phone signal booster? - A mobile phone signal booster is a device that helps improve your phone's reception. If your phone struggles to receive calls or text messages, a signal booster can strengthen the connection, allowing you to make clearer calls and send messages easily. It's especially helpful in areas where the mobile network signal is weak. 2. How does this booster work? - This booster works by receiving weak mobile signals from outside and amplifying them indoors. It operates on two frequencies, 900MHz and 1800MHz, which are used by various mobile networks. This way, it enhances both voice calls and data services like 4G LTE within your home or office. 3. Do I need a 4G-compatible phone to use this booster? - No, you don’t need a 4G phone to use this booster! If you have a phone that supports 4G but are in an area without 4G service, you can still make voice calls and send text messages. The booster will improve the signals for 2G and 4G, depending on what your phone can do. 4. What size area will the booster cover? - This booster can cover an area up to 500 square meters. That makes it great for medium-sized homes, offices, warehouses, or similar spaces. If you're in a small room, you can still enjoy excellent coverage, boosting your mobile signal effectively. 5. Can I use this booster with different mobile networks? - Yes! This booster works with many mobile networks in Poland, such as T-Mobile, Orange, Play, Plus, Heyah, and Nju Mobile, among others. This makes it a versatile choice if people in your home or office use different phone carriers. 6. What should I do if there is no signal outside? - Unfortunately, if there's no signal outside, the booster won’t be able to create one. It can only amplify existing signals. It’s best to locate the external antenna in an area where you can pick up some signals to make the booster effective. 7. Is the installation of the booster easy? - Yes! The booster kit includes everything you need, like antennas and cables, and it's designed for easy installation. You can quickly set it up to boost your mobile signal without needing professional help. 8. What can I do to improve the booster performance? - To enhance the performance of your mobile booster, ensure the external antenna is positioned in a spot with the best reception outside. You might also consider upgrading to a higher gain antenna if your signal is weak at home, or using longer cables if needed. 9. What happens if my area doesn't have 4G service? - If your area doesn't have 4G service, that's okay! The booster will still improve your ability to make calls and send texts on 2G and 3G networks. Your mobile service will still be better even without 4G coverage. 10. How can I check which frequency band my phone uses? - You can check your phone's frequency band by dialing \*3001#12345#\* on your iPhone, then pressing the call button. That will show you detailed information about your connection, including the signal frequency band. TAGES: 4G LTE signal booster, mobile phone signal booster, Heyah Nju Mobile booster, improve voice calls, GSM mobile networks, boost indoor signal, dual band booster, Poland mobile network ## Details - **Price:** 365.49 GBP - 485.49 GBP - **Vendor:** UKMobileBooster.com - **Type:** Poland - **Tags:** application 4G LTE Data & Voice Calls, coverage up to 500 sq metres, has_stock_countdown, pl Heyah, pl Nju, pl pl, provider Heyah, provider Nju Mobile ## Variants | Variant | Price | Available | |---------|-------|-----------| | No / No / No | 365.49 GBP | In stock | | No / No / Yes | 385.49 GBP | In stock | | No / Yes / No | 415.49 GBP | In stock | | No / Yes / Yes | 435.49 GBP | In stock | | 20 M / No / No | 385.49 GBP | In stock | | 20 M / No / Yes | 405.49 GBP | In stock | | 20 M / Yes / No | 435.49 GBP | In stock | | 20 M / Yes / Yes | 455.49 GBP | In stock | | 30 M / No / No | 395.49 GBP | In stock | | 30 M / No / Yes | 415.49 GBP | In stock | | 30 M / Yes / No | 445.49 GBP | In stock | | 30 M / Yes / Yes | 465.49 GBP | In stock | | 40 M / No / No | 405.49 GBP | In stock | | 40 M / No / Yes | 425.49 GBP | In stock | | 40 M / Yes / No | 455.49 GBP | In stock | | 40 M / Yes / Yes | 475.49 GBP | In stock | | 50 M / No / No | 415.49 GBP | In stock | | 50 M / No / Yes | 435.49 GBP | In stock | | 50 M / Yes / No | 465.49 GBP | In stock | | 50 M / Yes / Yes | 485.49 GBP | In stock | ## Images - 4G LTE & Calls - 500m2 (Heyah/Nju Mobile) Mobile Phone Signal Booster - 4G LTE & Calls - 500m2 (Heyah/Nju Mobile) Mobile Phone Signal Booster - 4G LTE & Calls - 500m2 (Heyah/Nju Mobile) Mobile Phone Signal Booster - 4G LTE & Calls - 500m2 (Heyah/Nju Mobile) Mobile Phone Signal Booster - 4G LTE & Calls - 500m2 (Heyah/Nju Mobile) Mobile Phone Signal Booster - 4G LTE & Calls - 500m2 (Heyah/Nju Mobile) Mobile Phone Signal Booster - 4G LTE & Calls - 500m2 (Heyah/Nju Mobile) Mobile Phone Signal Booster - 4G LTE & Calls - 500m2 (Heyah/Nju Mobile) Mobile Phone Signal Booster - 4G LTE & Calls - 500m2 (Heyah/Nju Mobile) Mobile Phone Signal Booster --- > Source: [B4U](https://www.ukmobilebooster.com/products/pl-gd500-mobile-booster) > Updated: 2026-09-02