# 4G LTE - 2000m2 (Bolt/Smartfren) Mobile Signal Booster ##### **Enhanced 4G LTE Signal** Say goodbye to slow internet with our powerful 4G LTE signal booster designed specifically for the 2300MHz frequency, ensuring reliable connectivity for Bolt and Smartfren users across Indonesia. Experience clearer voice calls and smoother video streaming, elevating your mobile internet experience like never before. ##### **Wide Coverage Area** Covering an impressive area of up to 2,000 m², this booster is perfect for large spaces such as homes, offices, and hotels. Ensure fast, reliable internet throughout expansive areas, making it ideal for both personal use and professional environments. ##### **Fast Uploads and Downloads** Stream, download, and upload with ease! The signal booster allows for faster upload and download speeds, making it excellent for video calls, streaming services like Netflix and YouTube, and handling heavy data applications without interruptions. ##### **Complete Installation Kit** Your purchase includes everything you need for a seamless installation experience. The kit contains an external aerial, internal antenna, cables, booster unit, and power adapter, providing you with an all-in-one solution for strengthening your mobile signal. ##### **Upgrade Options Available** Customize your installation further with optional upgrades like longer external cables and Lightning Surge Protectors. Ensure your equipment is adequately protected from surges and that your setup is perfectly tailored to your coverage needs. ##### **Reliable Connectivity for Multiple Users** Support up to 200 simultaneous users without sacrificing speed or performance. Whether it's for a bustling office or a large family home, enjoy dependable and fast 4G LTE connectivity for everyone when it matters most. It boost **4G LTE** signal on 2300MHz frequency, the frequency used in **Indonesia** used by mobile networks to deliver their 4G mobile services. It work on 2300Mhz (Band 40) frequency for improving Bolt and Smartfren 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 a high-performance booster, boost indoor signal cover an area of up to **2,000 m2**, great for extra-large houses, offices, and hotels. Also works for warehouse production areas, corporative areas 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. * * * **Consistent Connection** Reliable 4G/LTE Data **4G/LTE Internet** Faster Uploads & Downloads **Signal Wider Coverage** Reception Up to 2,000 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 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) * * * ### 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) ![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) * * * ### Specification (scroll to view all) Application & Bands \[4G/LTE\] (Band 40) Country Indonesia **Boost All On** Bolt (4G LTE) Smartfren (4G LTE) Users Supporting 200 Simultaneously Band Single Band 40 Frequency 2300MHz Gain(dB) Uplink Gp≥70; Downlink Gp≥75 Up-link 2300~2400 MHz Down-link 2300~2400 MHz Export Power(Po) ≥27dBm 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.** ![UK Mobile Booster Expand Cell Coverage with 9 Indoor Antennas](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Expand-Cell-Coverage-with-10-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 is a device that enhances the 4G network signal in your area, making your internet faster and clearer. If you have weak signals in your home or office, this device helps improve your connection, allowing you to enjoy better browsing, streaming, and calling experiences. 2. How does the signal booster work? - The booster picks up weak 4G signals from outside and amplifies them, then sends the stronger signal inside your home or office. It works specifically on the 2300MHz frequency used by mobile networks in Indonesia, like Bolt and Smartfren, which makes it useful for improving the internet connection in those areas. 3. Who can benefit from using this booster? - This device is ideal for anyone struggling with slow internet speeds, especially students, professionals, or families that frequently use apps like YouTube, Netflix, or any other data-heavy applications. It provides reliable 4G LTE signal coverage and is perfect for large houses, offices, or even hotels. 4. Is it easy to install the signal booster? - Yes! The booster kit comes fully equipped with all the necessary items you need to set it up, including the external aerial, cables, and power adapter. Most people can install it without professional help, making it a straightforward solution to improving your mobile signal. 5. What if I don’t get a signal outside? - Unfortunately, if there is no signal outside at all, the booster won't be able to create one. It can only amplify existing signals, so it's essential to check if your area receives any 4G network coverage before purchasing the booster. 6. How do I check if my phone supports 4G LTE? - To check if your phone supports 4G LTE, you can look for the specifications in your phone's settings or use a special dialing code. For example, you can call \*3001#12345#\* and check the 'Freq Band Indicator' under 'Serving Cell Info' in your iPhone. 7. What is the coverage area of this booster? - This booster can cover an area of up to 2,000 square meters, depending on where it is placed and the existing signal strength. It's perfect for larger spaces like homes, offices, and even warehouses. 8. What do I do if I need longer cables? - If the standard 10-meter external cable length provided with the kit is not sufficient for your space, you can choose to upgrade to longer cables during your purchase to ensure that you can install the booster in the optimal location. 9. What is the purpose of the lightning surge protector? - The lightning surge protector is designed to safeguard your equipment from high amperage surges caused by lightning strikes. This important accessory can be easily installed and helps to prevent damage to your booster by ensuring it stays safe during storms. 10. Can multiple users connect to the booster? - Yes, the signal booster can support up to 200 users simultaneously! This makes it an excellent choice for families or workplaces where many devices are connected to the internet at the same time. TAGES: 4G LTE signal booster, mobile signal booster, Indonesia mobile network, Bolt Smartfren booster, boost 4G coverage, indoor signal amplifier, 4G calling support, fast internet connection ## Details - **Price:** 835.0 GBP - 905.0 GBP - **Vendor:** UKMobileBooster.com - **Type:** Indonesia - **Tags:** application 4G LTE Data, coverage up to 2000 sq metres, frequency 2300MHz, id id, provider Bolt, provider Smartfren ## Variants | Variant | Price | Available | |---------|-------|-----------| | No / No | 835.00 GBP | In stock | | No / Yes | 855.00 GBP | In stock | | 20 M / No | 855.00 GBP | In stock | | 20 M / Yes | 875.00 GBP | In stock | | 30 M / No | 865.00 GBP | In stock | | 30 M / Yes | 885.00 GBP | In stock | | 40 M / No | 875.00 GBP | In stock | | 40 M / Yes | 895.00 GBP | In stock | | 50 M / No | 885.00 GBP | In stock | | 50 M / Yes | 905.00 GBP | In stock | ## Images - 4G LTE - 2000m2 (Bolt/Smartfren) Mobile Signal Booster - 4G LTE - 2000m2 (Bolt/Smartfren) Mobile Signal Booster - 4G LTE - 2000m2 (Bolt/Smartfren) Mobile Signal Booster - 4G LTE - 2000m2 (Bolt/Smartfren) Mobile Signal Booster - 4G LTE - 2000m2 (Bolt/Smartfren) Mobile Signal Booster - 4G LTE - 2000m2 (Bolt/Smartfren) Mobile Signal Booster - 4G LTE - 2000m2 (Bolt/Smartfren) Mobile Signal Booster --- > Source: [B4U](https://www.ukmobilebooster.com/products/id-f2000-mobile-booster) > Updated: 2026-09-02