--- 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: "193.32 DT" currency: TND in_stock: false url: https://www.desertcart.tn/products/586409461-cell-phone-signal-booster-900-1800-2100mhz-2g-3g-4g store_origin: TN region: Tunisia --- # ALC tech for low interference Coverage 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:** 193.32 DT **Availability:** ❌ Out of Stock ## Summary > 📡 Elevate your signal, elevate your life—never miss a moment again! ## 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?** 193.32 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/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 - • **Smart ALC Technology:** Adaptive power control minimizes interference while protecting your device for peak performance. - • **Compact & Sleek Design:** Fits effortlessly into your modern workspace or home without cramping your style or space. - • **Expansive Home Coverage:** Enjoy crystal-clear reception throughout your entire living space up to 1614ft²—no dead zones allowed. - • **Battery & Radiation Friendly:** Enhances signal strength to reduce phone radiation and extend your smartphone’s battery life. - • **Seamless Connectivity Everywhere:** Boost your signal across 2G, 3G & 4G bands for uninterrupted calls and blazing downloads. ## Overview The LyeXD Cell Phone Signal Booster is a tri-band amplifier supporting 900/1800/2100MHz frequencies, enhancing 2G, 3G, and 4G signals. It covers up to 150㎡ (1614ft²), ideal for home use, featuring advanced ALC technology to reduce interference and protect devices. Compact and efficient, it improves call quality, data speeds, and battery longevity while minimizing radiation exposure. ## 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 ## 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 | #112,757 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #166 in Cell Phone Signal Boosters | | Brand | LyeXD | | Compatible Devices | Smartphone | | Connector Type | USB Type A | | Customer Reviews | 4.7 4.7 out of 5 stars (91) | | 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 Features | ALC Technology | | 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) ## 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.tn/products/586409461-cell-phone-signal-booster-900-1800-2100mhz-2g-3g-4g](https://www.desertcart.tn/products/586409461-cell-phone-signal-booster-900-1800-2100mhz-2g-3g-4g) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-11*