# 4G LTE - 1000m2 (Swisscom/Sunrise/Salt/Yallo) Mobile Signal Booster ##### **Enhanced Signal Strength** Experience superior 4G/LTE connectivity with our mobile signal booster, specifically designed to amplify signals on the 800MHz frequency used by major Swiss networks. Say goodbye to dropped calls and hello to clear, reliable communication with providers like Swisscom, Sunrise, and Yallo. ##### **Wide Coverage Area** Cover an expansive area of up to 1,000 m² with our high-performance booster. Perfect for large homes, offices, hotels, or warehouses, this device ensures every corner of your space enjoys improved signal quality. ##### **Fast Uploads & Downloads** Streamline your internet experience with faster upload and download speeds. Enjoy seamless browsing, streaming, and downloading without frustrating lag, all thanks to our advanced 4G/LTE signal booster. ##### **All-in-One Installation Kit** Everything you need for a successful installation is included in one complete package. Our kit features an external aerial, cables, booster base unit, internal aerial, and power adapter, making setup easy and hassle-free. ##### **Durable Surge Protection** Protect your investment with our optional lightning surge protector. This essential addition guards your equipment against high-amperage surges caused by lightning strikes, ensuring your booster remains operational and safe. ##### **High-Gain Antenna** Included in the kit, the high-gain Yagi antenna significantly enhances performance, especially in low-signal areas. It ensures optimal reception, so you can stay connected even if your outdoor signal strength is weak. It boost **4G/LTE** signal on 800MHz frequency, the frequency used in **Switzerland** used by mobile networks to deliver their 4G mobile services. It can boost all networks on Sunrise, Swisscom, Yallo, Lebara, Aldi mobile, Ortel mobile, Lycamobile, Ok.-mobile, Salt Mobile, UPC Cablecom, CoopMobile, TalkTalk and Mucho for improving **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 **1,000 m2**, great for large house, offices, hotel, warehouse and more. * * * **Consistent Connection** Reliable 4G/LTE Data **4G/LTE Internet** Faster Uploads & Downloads **Signal Wider Coverage** Reception Up to 1,000 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 20) Country Switzerland **Boost All On** Swisscom (4G) Sunrise (4G) Salt Mobile (4G) Yallo (4G) Aldi mobile (4G) CoopMobile (4G) Lebara mobile (4G) Lycamobile (4G) Mucho (4G) Ok.-mobile (4G) Ortel mobile (4G) TalkTalk (4G) UPC Cablecom (4G) Place to use Home, Small Office, Other Small Size Areas Band Single Band 20 Frequency 800MHz Gain(dB) Uplink Gp≥70; Downlink Gp≥75 Up-link 832~862 MHz Down-link 791~821 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 20, 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 4 Indoor Antennas](https://cdn.shopifycdn.net/s/files/1/0488/4129/3976/files/Expand-Cell-Coverage-with-4-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 does the 4G LTE Mobile Signal Booster do? - The 4G LTE Mobile Signal Booster enhances your mobile phone's reception by amplifying the 4G signals that come from nearby cell towers. This makes it easier for you to make calls and use the internet on your smartphone, especially in areas where the signal is weak. 2. Which mobile networks does it support? - Our signal booster supports several mobile networks in Switzerland, including Swisscom, Sunrise, Yallo, Salt Mobile, and more. This means whether you're using these providers, you can improve your signal strength with our booster! 3. How large of an area does the signal booster cover? - The signal booster can cover up to 1,000 square meters. This is ideal for large homes, offices, hotels, and warehouses, ensuring that a wide area receives improved mobile signal. 4. Do I need to have an existing signal outside for the booster to work? - Yes, the signal booster only amplifies existing signals. If there is no signal available outside, the booster will not be able to create one, and it won’t work effectively. 5. How do I know if my phone supports 4G Calling? - You can check if your phone supports 4G Calling by dialing \*3001#12345#\* and tapping the Call button. Then, click on 'Serving Cell Info' and look for the 'Freq Band Indicator.' If it shows Band 20, your phone supports 4G Calling. 6. What comes in the booster kit? - The kit includes everything you need for installation, such as an external antenna, cables, a booster unit, an internal antenna, and a power adapter. This way, you have all the necessary components for an effective installation! 7. Can I extend the external cable for better coverage? - Yes! If the standard 10-meter cable is not sufficient for your needs, you have the option to upgrade for longer cables to ensure you get the best signal coverage possible. 8. What kind of protection options are available for the booster? - We offer a Lightning Surge Protector that can safeguard your equipment from surges caused by lightning. This is an essential addition, especially if your antennas are exposed to the elements. 9. How do I install the signal booster? - The installation process is straightforward, and the kit comes with instructions. You simply need to set up the external antenna, connect the cables to the booster unit, and place the internal antenna in a location where you want better signal. No special tools are typically needed! 10. Can the booster improve my internet speed? - Yes! With a stronger signal from the booster, you can experience faster upload and download speeds. This means smoother video streaming, quicker downloads, and a better overall internet experience while using mobile data. TAGES: 4G LTE signal booster, mobile signal amplifier, Switzerland mobile networks, indoor coverage booster, Voice over LTE, mobile network enhancement, 1000m2 coverage, high-performance mobile booster ## Details - **Price:** 505.0 GBP - 595.0 GBP - **Vendor:** UKMobileBooster.com - **Type:** Switzerland - **Tags:** application 4G LTE Data, ch Aldi, ch ch, ch CoopMobile, ch Lebara, ch Lycamobile, ch Mucho, ch Ok.-mobile, ch Ortel, ch Salt, ch Sunrise, ch Swisscom, ch TalkTalk, ch UPC Cablecom, ch Yallo, coverage up to 1000 sq metres, provider Aldi Mobile, provider CoopMobile, provider Lebara Mobile, provider Lycamobile, provider Mucho, provider Ok.-mobile, provider Ortel Mobile, provider Salt Mobile, provider Sunrise, provider Swisscom, provider TalkTalk, provider UPC Cablecom, provider Yallo ## Variants | Variant | Price | Available | |---------|-------|-----------| | No / No | 535.00 GBP | In stock | | No / Yes | 555.00 GBP | In stock | | 20 M / No | 555.00 GBP | In stock | | 20 M / Yes | 575.00 GBP | In stock | | 30 M / No | 565.00 GBP | In stock | | 30 M / Yes | 585.00 GBP | In stock | | 40 M / No | 575.00 GBP | In stock | | 40 M / Yes | 595.00 GBP | In stock | | 50 M / No | 585.00 GBP | In stock | | 50 M / Yes | 505.00 GBP | In stock | ## Images - 4G LTE - 1000m2 (Swisscom/Sunrise/Salt/Yallo) Mobile Signal Booster - 4G LTE - 1000m2 (Swisscom/Sunrise/Salt/Yallo) Mobile Signal Booster - 4G LTE - 1000m2 (Swisscom/Sunrise/Salt/Yallo) Mobile Signal Booster - 4G LTE - 1000m2 (Swisscom/Sunrise/Salt/Yallo) Mobile Signal Booster - 4G LTE - 1000m2 (Swisscom/Sunrise/Salt/Yallo) Mobile Signal Booster - 4G LTE - 1000m2 (Swisscom/Sunrise/Salt/Yallo) Mobile Signal Booster - 4G LTE - 1000m2 (Swisscom/Sunrise/Salt/Yallo) Mobile Signal Booster - 4G LTE - 1000m2 (Swisscom/Sunrise/Salt/Yallo) Mobile Signal Booster --- > Source: [B4U](https://www.ukmobilebooster.com/products/ch-c1000-mobile-booster) > Updated: 2026-09-02