# 4G LTE & Calls - 200m2 (Orange/Vodafone/Telekom/Cosmote) Mobile Signal Booster ##### **Universal Mobile Signal Boosting** Experience unparalleled mobile connectivity with our dual-band booster that enhances both 4G LTE and voice calls across all major Romanian carriers, including Orange, Vodafone, Telekom, and Cosmote. This device operates effectively on 800MHz and 1800MHz frequencies, ensuring you stay connected no matter your network choice. ##### **Eliminate Call Drops** Say goodbye to dropped calls and enjoy a seamless communication experience. Our mobile signal booster optimizes your voice call clarity through improved 4G connectivity, making every conversation clear and reliable. ##### **Speedy SMS and Data Transfer** Enhance your texting and data experience with faster upload and download speeds. The booster ensures reliable 4G/LTE internet access, allowing you to send and receive SMS text messages quickly and efficiently. ##### **Broad Coverage Area** With an impressive coverage range of up to 200 square meters, our signal booster is designed for small apartments and offices. Enjoy robust signal strength throughout your space, allowing multiple users to stay connected simultaneously. ##### **Easy Installation Kit** Our complete installation kit comes with all necessary components, including an external aerial, cables, a booster base unit, and more, ensuring a hassle-free setup process. Enjoy elevated signal strength at a single, unbeatable price. ##### **Upgrade Options for Enhanced Performance** Tailor your booster to your needs with upgrade options like longer cables, higher gain antennas, and surge protectors. Optimize your signal strength and responsiveness to match your specific environment and usage demands. It boost **4G LTE and Calls** signal on 800MHz, 1800MHz frequency, the frequencies used in **Romania** used by mobile networks to deliver their mobile services: 4G and 2G (also known as GSM). It work on both 800Mhz (Band 20) & 1800Mhz (Band 3) frequencies for improving Orange, Vodafone, Telekom and Cosmote ALL mobile carrier networks **4G LTE, Voice Calls and Texts** 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**. Boost indoor signal cover an area up to **200 m2**, is ideal for small apartments or offices. The system is designed for universal 4G coverage. Unlike other kits this device will boost ALL mobile providers' 4G LTE, the solution will provide coverage on on both 800MHz, 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! * * * **Wow 4G/2G Calls** Eliminates Dropped Calls **Clear Voice** No Miss Important Calls **Consistent Connection** Reliable 4G/LTE Data **Send/Receive SMS** SMS Text Messages Quickly **4G/LTE Internet** Faster Uploads & Downloads **Signal Wider Coverage** Reception Up to 200 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 \[4G/LTE & Voice Calls\] (Band 20, 3) Country Romania **Boost All On** Orange (4G & 2G) Vodafone (4G & 2G) Telekom (4G & 2G) Cosmote (4G & 2G) Users Supporting 20 Simultaneously Band Dual Band 20 & 3 Frequency 800MHz & 1800MHz Gain(dB) Uplink Gp≥60; Downlink Gp≥65 Up-link 832~862 MHz; 1710~1785 MHz Down-link 791~821 MHz; 1805~1880 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 1 x 5 Meters Indoor Cable **Warming Tips:** - Band Confirmation: This booster can boost signals on Band 20, 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 2 Indoor Antennas](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Expand-Cell-Coverage-with-2-Indoor-Antenna.png?v=1700361962) ### **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 signal booster? - A mobile signal booster is a device that helps to improve your mobile phone's reception. It takes weak signals from outside and amplifies them, making it easier for your phone to connect to the network. This means clearer calls and faster internet, especially in areas where the signal is weak. 2. How does the 4G LTE & Calls booster work? - The booster works by using special frequencies (800MHz and 1800MHz) that are common in Romania. These frequencies are used by major mobile networks like Orange, Vodafone, Telekom, and Cosmote. When the booster receives weak signals, it makes them stronger, so you can enjoy better calls and faster internet indoors. 3. Will this booster work with any mobile carrier? - Yes! This booster is designed to work with all major mobile carriers in Romania. Whether you're using Orange, Vodafone, Telekom, or Cosmote, this device can improve your signal for calls, texts, and data. 4. Can I use the booster if there's no signal outside? - Unfortunately, no. The booster amplifies the existing signal that it receives from outside. If there is no signal available, the booster won't be able to create one. You need at least a small signal outside for the booster to work. 5. How much area does the booster cover? - The booster can cover an area up to 200 square meters, which is great for small apartments or offices. If you have a larger space, you might need additional equipment to improve coverage. 6. What do I need to install the booster? - The booster kit comes with everything you need for installation, including an external antenna, cables, the booster unit, an internal antenna, and a power adapter. It's designed to be easy to set up, even for beginners. 7. What is the difference between 4G and 2G signals? - 4G is a faster network used for high-speed internet and clearer voice calls, while 2G is the older network that mainly supports calls and texting. This booster works for both types, ensuring you can connect no matter which network is available. 8. Why do I need a higher gain antenna? - If you're getting low signal strength (like 1 or 2 bars), a higher gain antenna can make a big difference. It helps to capture more signal from outside, so the booster can amplify it better, improving your call quality and internet speed. 9. What does the Lightning Surge Protector do? - The Lightning Surge Protector helps to keep your booster safe from damage caused by lightning strikes. It stops dangerous surges of electricity from harming your equipment, ensuring it works properly even during storms. 10. Can I use this booster in any room? - Yes, you can use the booster in any room as long as it is within the coverage area of up to 200 square meters. Just place the internal antenna where you need the best signal, and it will help enhance your mobile connection in that area. TAGES: 4G LTE Booster, Calls Signal Booster, Mobile Signal Enhancement, Romania Mobile Networks, Signal Booster for Orange, Vodafone, Telekom, Cosmote, Voice over LTE, Indoor Signal Coverage ## Details - **Price:** 205.99 GBP - 325.99 GBP - **Vendor:** UKMobileBooster.com - **Type:** Romania - **Tags:** application 4G LTE Data & Voice Calls, coverage up to 200 sq metres, has_stock_countdown, provider Cosmote, provider Orange, provider Telekom, provider Vodafone, ro ro ## Variants | Variant | Price | Available | |---------|-------|-----------| | No / No / No | 205.99 GBP | In stock | | No / No / Yes | 225.99 GBP | In stock | | No / Yes / No | 255.99 GBP | In stock | | No / Yes / Yes | 275.99 GBP | In stock | | 20 M / No / No | 225.99 GBP | In stock | | 20 M / No / Yes | 245.99 GBP | In stock | | 20 M / Yes / No | 275.99 GBP | In stock | | 20 M / Yes / Yes | 295.99 GBP | In stock | | 30 M / No / No | 235.99 GBP | In stock | | 30 M / No / Yes | 255.99 GBP | In stock | | 30 M / Yes / No | 285.99 GBP | In stock | | 30 M / Yes / Yes | 305.99 GBP | In stock | | 40 M / No / No | 245.99 GBP | In stock | | 40 M / No / Yes | 265.99 GBP | In stock | | 40 M / Yes / No | 295.99 GBP | In stock | | 40 M / Yes / Yes | 315.99 GBP | In stock | | 50 M / No / No | 255.99 GBP | In stock | | 50 M / No / Yes | 275.99 GBP | In stock | | 50 M / Yes / No | 305.99 GBP | In stock | | 50 M / Yes / Yes | 325.99 GBP | In stock | ## Images - 4G LTE & Calls - 200m2 (Orange/Vodafone/Telekom/Cosmote) Mobile Signal Booster - 4G LTE & Calls - 200m2 (Orange/Vodafone/Telekom/Cosmote) Mobile Signal Booster - 4G LTE & Calls - 200m2 (Orange/Vodafone/Telekom/Cosmote) Mobile Signal Booster - 4G LTE & Calls - 200m2 (Orange/Vodafone/Telekom/Cosmote) Mobile Signal Booster - 4G LTE & Calls - 200m2 (Orange/Vodafone/Telekom/Cosmote) Mobile Signal Booster - 4G LTE & Calls - 200m2 (Orange/Vodafone/Telekom/Cosmote) Mobile Signal Booster - 4G LTE & Calls - 200m2 (Orange/Vodafone/Telekom/Cosmote) Mobile Signal Booster - 4G LTE & Calls - 200m2 (Orange/Vodafone/Telekom/Cosmote) Mobile Signal Booster - 4G LTE & Calls - 200m2 (Orange/Vodafone/Telekom/Cosmote) Mobile Signal Booster --- > Source: [B4U](https://www.ukmobilebooster.com/products/ro-cd200-mobile-booster) > Updated: 2026-09-02