Quadband 2G, 3G, 4G LTE Mobile Network Signal Booster – 900/1800/2100/2600 MHz Cellular Signal Repeater

Quadband 2G, 3G, 4G LTE Mobile Network Signal Booster – 900/1800/2100/2600 MHz Cellular Signal Repeater This Quadband Mobile Network Signal Booster is a high-efficiency repeater designed to enhance voice and data signals across 2G, 3G, and 4G LTE networks. Supporting four key frequency bands—900 MHz (GSM), 1800 MHz (DCS/LTE), 2100 MHz (3G), and 2600 MHz (4G LTE)—it ensures broader compatibility with most mobile network operators. Ideal for homes, offices, and commercial spaces suffering from weak signal coverage, this amplifier boosts indoor signal strength, reduces dropped calls, and improves data speeds for multiple users simultaneously. Product Features Quadband Signal Support Amplifies signals across 900/1800/2100/2600 MHz frequency bands, covering GSM (2G), DCS, UMTS (3G), and LTE (4G) services for full mobile coverage. Broad Network Compatibility Supports most global and regional carriers using these frequency bands, ensuring reliable voice and data performance across multiple devices. Stable and High-Gain Output Delivers consistent signal amplification with high gain (up to 75 dB), minimizing dropped calls and enhancing internet speed for video streaming, browsing, and online communication. Wide Indoor Coverage Provides coverage for indoor areas up to 500–800 square meters, depending on external signal strength and internal building layout. LED Signal Indicators Integrated LED indicators display signal status and gain level for easy monitoring and optimal antenna positioning during installation. Simple Plug-and-Play Setup Includes outdoor antenna, indoor antenna, and all necessary cables. Easy installation with no professional tools or configuration required. Product Specifications Product Type: Quadband Mobile Signal Booster / Repeater Supported Frequency Bands: 900 MHz (GSM/2G) 1800 MHz (DCS/4G LTE) 2100 MHz (WCDMA/3G) 2600 MHz (LTE/4G) Maximum Gain: Up to 75 dB Output Power: Up to 20 dBm Coverage Area: 500 – 800 m² (depending on external signal) Impedance: 50 Ohm Power Supply: AC 100–240V, 50/60Hz; DC 12V/2A adapter Indoor Antenna: Omni-directional ceiling or panel antenna Outdoor Antenna: Directional Yagi antenna Operating Temperature: -10°C to 60°C Noise Figure: ≤ 6 dB LED Display: Signal and power indicators Encoding: UTF-8