# 4G LTE - 100m2 (Idea Cellular/Jio) Mobile Signal Booster ##### **Powerful 4G LTE Signal Boost** Experience uninterrupted connectivity with our 4G LTE booster, enhancing signals across 800MHz and 1800MHz frequencies. Perfectly compatible with Idea Cellular and Jio, this device ensures you can enjoy high-quality voice calls and seamless internet browsing in areas with weak signals. ##### **Dual Band Coverage** Our advanced dual band technology amplifies multiple networks simultaneously, guaranteeing enhanced 4G and 2G signal strength. Whether you're on Idea Cellular, Reliance Jio, or any other provider, enjoy reliable service throughout your space. ##### **Clear Voice & Enhanced Data** Never miss an important call with crystal-clear voice quality, ensuring every conversation is seamless. Alongside better call clarity, experience faster upload and download speeds for all your digital needs. ##### **Extensive Coverage Area** This signal booster effectively covers an impressive area of up to 100m², ideal for small apartments or offices. Say goodbye to dead zones and enjoy strong signals throughout your home or workspace. ##### **Complete Installation Kit** Get everything you need in one convenient package. Our complete installation kit comes with an external aerial, cables, booster unit, and internal antenna, ensuring a hassle-free setup so you can enjoy improved signal in no time. ##### **Upgrade Options Available** Customize your signal booster experience with upgrade options like high-gain antennas and lightning surge protectors. Enhance performance further by ensuring you have the optimal setup for your specific environment. It boost **4G LTE** signal on 800MHz, 1800MHz frequency, the frequencies used in **India** 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 Idea Cellular and Reliance Jio 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 also can boost 1800Mhz (Band 3) frequency networks for improving **Voice Calls and Texts** signal, worked on Aircel, Airtel, BSNL, Idea Cellular, Reliance, Vodafone, TATA DOCOMO, Uninor and Videocon. If you have a 4G ready phone, but you’re **not in a 4G area**, you’ll **still be able to use 2G**. Boost indoor signal cover an area up to **100 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 100 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 20, 3) Country India **Boost All On** Idea Cellular (2G & 4G) Reliance Jio (4G LTE both Band 20-800MHz and Band 3-1800MHz) Aircel (2G) Airtel (2G) BSNL (2G) Idea Cellular (2G) Reliance (2G) Vodafone (2G) TATA DOCOMO (2G) Uninor (2G) Videocon (2G) Users Supporting 10 Simultaneously Band Dual Band 20 & 3 Frequency 800MHz & 1800MHz Gain(dB) Uplink Gp≥45; Downlink Gp≥50 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 **Warming Tips:** - Band Confirmation: This booster can boost signals on Band 20, 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 does a 4G LTE Mobile Signal Booster do? - A 4G LTE Mobile Signal Booster helps improve weak mobile signals. If you live in an area where your phone often shows no signal or weak signal, this device can help you get a stronger connection. It works on two frequency bands: 800MHz and 1800MHz, which are used by many mobile providers in India, helping your calls and data work better. 2. Will this booster work for all mobile networks? - Yes! This booster is designed to work with all mobile networks that use 4G LTE in India, including Idea Cellular and Reliance Jio. It can improve the signal for multiple carriers, so everyone in your home can enjoy better reception. 3. How large of an area does the booster cover? - The booster can cover an area up to 100 square meters. This makes it perfect for smaller apartments or offices. If you need to cover a bigger space, you might consider upgrading the external cables or antennas for better performance. 4. Can I use the booster without a signal outside? - No, the booster amplifies existing signals, but it cannot create a signal. If there is no signal coming into your home from the outside, the booster will not help. It needs a weak signal to strengthen it. 5. What can I do if my phone has weak signal bars? - If your phone only shows one or two signal bars, consider upgrading to a higher gain Yagi antenna. This can significantly improve your phone's connection both indoors and outdoors, especially if you often drop calls. 6. How do I know what frequency band my phone uses? - You can check the frequency band that your phone uses by dialing \*3001#12345#\* and pressing the call button. This will show you the band information. Alternatively, you can use apps like 'CellMapper' or 'Network Signal Info Pro'. 7. What comes in the booster kit? - The booster kit includes everything you need for installation: an outdoor antenna, indoor antenna, booster base unit, cables, and a power adapter. It's designed for easy setup, so you can quickly start enjoying better signal. 8. Can I make clear voice calls using this booster? - Yes! If your phone supports 4G Calling, also known as VoLTE, this booster will allow you to make clearer voice calls over the 4G network. You will enjoy a better calling experience with less disruption. 9. Does the booster also improve 2G and SMS services? - Absolutely! Besides 4G LTE, this signal booster can enhance the performance of older 2G networks as well. This means you can send texts and make calls even if you are in a 2G coverage area. 10. Is there a way to protect the signal booster from surges? - Yes! You can optionally add a lightning surge protector to safeguard your equipment from high energy surges that might occur due to lightning strikes. This is especially useful if your antenna is located outdoors. TAGES: 4G LTE signal booster, mobile signal amplifier, Idea Cellular booster, Reliance Jio booster, indoor signal coverage, dual band booster, improve voice calls, 4G coverage India ## Details - **Price:** 185.99 GBP - 305.99 GBP - **Vendor:** UKMobileBooster.com - **Type:** India - **Tags:** application 4G LTE Data, coverage Up to 100 sq metres, has_stock_countdown, in in, provider Idea Cellular, provider Jio ## Variants | Variant | Price | Available | |---------|-------|-----------| | No / No / No | 185.99 GBP | In stock | | No / No / Yes | 205.99 GBP | In stock | | No / Yes / No | 235.99 GBP | In stock | | No / Yes / Yes | 255.99 GBP | In stock | | 20 M / No / No | 205.99 GBP | In stock | | 20 M / No / Yes | 225.99 GBP | In stock | | 20 M / Yes / No | 255.99 GBP | In stock | | 20 M / Yes / Yes | 275.99 GBP | In stock | | 30 M / No / No | 215.99 GBP | In stock | | 30 M / No / Yes | 235.99 GBP | In stock | | 30 M / Yes / No | 265.99 GBP | In stock | | 30 M / Yes / Yes | 285.99 GBP | In stock | | 40 M / No / No | 225.99 GBP | In stock | | 40 M / No / Yes | 245.99 GBP | In stock | | 40 M / Yes / No | 275.99 GBP | In stock | | 40 M / Yes / Yes | 295.99 GBP | In stock | | 50 M / No / No | 235.99 GBP | In stock | | 50 M / No / Yes | 255.99 GBP | In stock | | 50 M / Yes / No | 285.99 GBP | In stock | | 50 M / Yes / Yes | 305.99 GBP | In stock | ## Images - 4G LTE - 100m2 (Idea Cellular/Jio) Mobile Signal Booster - 4G LTE - 100m2 (Idea Cellular/Jio) Mobile Signal Booster - 4G LTE - 100m2 (Idea Cellular/Jio) Mobile Signal Booster - 4G LTE - 100m2 (Idea Cellular/Jio) Mobile Signal Booster - 4G LTE - 100m2 (Idea Cellular/Jio) Mobile Signal Booster - 4G LTE - 100m2 (Idea Cellular/Jio) Mobile Signal Booster - 4G LTE - 100m2 (Idea Cellular/Jio) Mobile Signal Booster - 4G LTE - 100m2 (Idea Cellular/Jio) Mobile Signal Booster - 4G LTE - 100m2 (Idea Cellular/Jio) Mobile Signal Booster - 4G LTE - 100m2 (Idea Cellular/Jio) Mobile Signal Booster --- > Source: [B4U](https://www.ukmobilebooster.com/products/in-cd100-mobile-booster) > Updated: 2026-09-02