Boost weak cellular signals instantly with the Dewin Tri-band LTE Repeater, engineered for seamless connectivity across multiple frequencies. Its advanced AGC and MGC technology ensures stable amplification for 2G, 3G, and 4G networks, covering 800MHz, 900MHz, and 1800MHz bands. Precision-crafted with high-grade components and a durable aluminum alloy casing, this repeater delivers reliable performance in homes, offices, or remote areas. Easy to install and energy-efficient, it eliminates dead zones for crystal-clear calls and faster data speeds. Ideal for urban and rural settings where network coverage is inconsistent.