--- product_id: 586409461 title: "Cell Phone Signal Booster 900/1800/2100MHz 2G/3G/4G Tri Band GSM DCS Mobile Signa Amplifier Repeater, Cell Signal Booster for Home with Adapter（Us Plug） Coverage Area Up to 150㎡/1614ft²" brand: "lyexd" price: "185843CFA" currency: XOF in_stock: true reviews_count: 8 category: "Lye Xd" url: https://www.desertcart.sn/products/586409461-cell-phone-signal-booster-900-1800-2100mhz-2g-3g-4g store_origin: SN region: Senegal --- # ALC tech for low interference Covers up to 150㎡/1614ft² Tri-band 900/1800/2100MHz Cell Phone Signal Booster 900/1800/2100MHz 2G/3G/4G Tri Band GSM DCS Mobile Signa Amplifier Repeater, Cell Signal Booster for Home with Adapter（Us Plug） Coverage Area Up to 150㎡/1614ft² **Brand:** lyexd **Price:** 185843CFA **Availability:** ✅ In Stock ## Summary > 📡 Stay connected, stay ahead — amplify your signal, amplify your life! ## Quick Answers - **What is this?** Cell Phone Signal Booster 900/1800/2100MHz 2G/3G/4G Tri Band GSM DCS Mobile Signa Amplifier Repeater, Cell Signal Booster for Home with Adapter（Us Plug） Coverage Area Up to 150㎡/1614ft² by lyexd - **How much does it cost?** 185843CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/586409461-cell-phone-signal-booster-900-1800-2100mhz-2g-3g-4g) ## Best For - lyexd enthusiasts ## Why This Product - Trusted lyexd brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Tri-Band Powerhouse:** Supports 2G/3G/4G on 900, 1800 & 2100 MHz for lightning-fast uploads and downloads. - • **Smart ALC Technology:** Auto-level control reduces interference and protects your device for stable performance. - • **Compact & Sleek Design:** Slim 9.25" footprint fits effortlessly into any home or office setup without clutter. - • **Battery & Radiation Friendly:** Enhances signal strength while reducing cellphone radiation and extending battery life. - • **Seamless Connectivity Everywhere:** Boost your signal across 150㎡ for uninterrupted calls and streaming. ## Overview The LyeXD Cell Phone Signal Booster is a tri-band amplifier supporting 900/1800/2100 MHz frequencies, designed to enhance 2G, 3G, and 4G signals across a wide 150㎡ (1614ft²) area. Featuring advanced ALC technology, it minimizes interference and protects your device while improving call quality, data speeds, and battery longevity. Its compact design makes installation and portability effortless, perfect for professionals seeking reliable connectivity at home or remote locations. ## Description desertcart.com: LyeXD Cell Phone Signal Booster 900/1800/2100MHz 2G/3G/4G Tri Band GSM DCS Mobile Signa Amplifier Repeater, Cell Signal Booster for Home with Adapter（Us Plug） Coverage Area Up to 150㎡/1614ft² : Cell Phones & Accessories Review: It’s easy to assemble anywhere you want it. - I recently move in the country and the service was terrible, I ordered this cellar booster and I no longer have no problems with service again Review: works great - works great, my family outside the country use it for power ## Features - 【Large Coverage】: The mobile phone signal repeater is strong and covers a large range of 150m²/1614ft². So you do not need to worry about missing phone calls or network. - 【Useful Functions】: The signal repeater can effectively enhance mobile phone signal strength, improve communication quality, reduce cellphone radiation, and protract cellular battery life. Compatibility Of Electromagnetism According With Ets300 609-4. - 【Tri- Band Amplifier】: The signal repeater has nice performance, high gain, low operating temperature, and ultra-low noise receive, making it perfect for people needing fast uploads and downloads for streaming apps. - 【Compact Design】: This signal repeater has a small size of 9.25*7.28*0.79 Inch so that you can install, carry, and store it easily without taking up much space. - 【ALC Technology】: ALC technology enables it to operate within the specified output power with less interference and can also protect the host. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CLRLHCM9 | | Best Sellers Rank | #51,956 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #69 in Cell Phone Signal Boosters | | Brand | LyeXD | | Compatible Devices | Smartphone | | Connector Type | USB Type A | | Customer Reviews | 4.7 out of 5 stars 86 Reviews | | Data Transfer Rate | 2100 MHz | | Frequency Band Class | Tri-Band | | Frequency Bands Supported | 900 MHz (890-915 MHz uplink, 935-915 MHz downlink), 1800 MHz (1710-1785 MHz uplink, 1805-1880 MHz downlink), 2100 MHz (2110-2180 MHz uplink and downlink) | | Item Dimensions D x W x H | 9.25"D x 9.25"W x 9.25"H | | Item Weight | 2.7 kg | | Manufacturer | TTOUOI | | Number of Items | 1 | | Range | 150 meters | | Special Feature | ALC Technology | | Special Features | ALC Technology | | Wireless Communication Standard | 900 MHz Radio Frequency | | Wireless Compability | 900 MHz Radio Frequency | ## Product Details - **Brand:** LyeXD - **Data Transfer Rate:** 2100 MHz - **Frequency Band Class:** Tri-Band - **Special Feature:** ALC Technology - **Wireless Communication Standard:** 900 MHz Radio Frequency ## Images ![Cell Phone Signal Booster 900/1800/2100MHz 2G/3G/4G Tri Band GSM DCS Mobile Signa Amplifier Repeater, Cell Signal Booster for Home with Adapter（Us Plug） Coverage Area Up to 150㎡/1614ft² - Image 1](https://m.media-amazon.com/images/I/619oJUdXExL.jpg) ![Cell Phone Signal Booster 900/1800/2100MHz 2G/3G/4G Tri Band GSM DCS Mobile Signa Amplifier Repeater, Cell Signal Booster for Home with Adapter（Us Plug） Coverage Area Up to 150㎡/1614ft² - Image 2](https://m.media-amazon.com/images/I/71Nt1Nd-kFL.jpg) ![Cell Phone Signal Booster 900/1800/2100MHz 2G/3G/4G Tri Band GSM DCS Mobile Signa Amplifier Repeater, Cell Signal Booster for Home with Adapter（Us Plug） Coverage Area Up to 150㎡/1614ft² - Image 3](https://m.media-amazon.com/images/I/71k+9wkVHsL.jpg) ![Cell Phone Signal Booster 900/1800/2100MHz 2G/3G/4G Tri Band GSM DCS Mobile Signa Amplifier Repeater, Cell Signal Booster for Home with Adapter（Us Plug） Coverage Area Up to 150㎡/1614ft² - Image 4](https://m.media-amazon.com/images/I/71Wbu9uhdzL.jpg) ![Cell Phone Signal Booster 900/1800/2100MHz 2G/3G/4G Tri Band GSM DCS Mobile Signa Amplifier Repeater, Cell Signal Booster for Home with Adapter（Us Plug） Coverage Area Up to 150㎡/1614ft² - Image 5](https://m.media-amazon.com/images/I/71XdXquYVkL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ It’s easy to assemble anywhere you want it. *by T***T on August 1, 2026* I recently move in the country and the service was terrible, I ordered this cellar booster and I no longer have no problems with service again ### ⭐⭐⭐⭐⭐ works great *by T***B on July 8, 2026* works great, my family outside the country use it for power ### ⭐⭐⭐⭐⭐ Excelente para Enviar a Cuba *by Y***A on August 10, 2026* Lo compre y funciona excelente recomiendo este producto ,envio a tiempo,todo en perfecto estado ## Frequently Bought Together - LyeXD Cell Phone Signal Booster 900/1800/2100MHz 2G/3G/4G Tri Band GSM DCS Mobile Signa Amplifier Repeater, Cell Signal Booster for Home with Adapter（Us Plug） Coverage Area Up to 150㎡/1614ft² - EF ECOFLOW Portable Power Station DELTA 2, 1024Wh LiFePO4 (LFP) Battery, 1800W AC/100W USB-C Output, Solar Generator(Solar Panel Optional) for Home Backup Power, Camping & RVs --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/586409461-cell-phone-signal-booster-900-1800-2100mhz-2g-3g-4g](https://www.desertcart.sn/products/586409461-cell-phone-signal-booster-900-1800-2100mhz-2g-3g-4g) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-26*