ATNJ 800MHz Band 20 LTE Signal Booster – Premium 4G Amplifier for Europe
Ultra-precise 800MHz Band 20 frequency targeting ensures seamless compatibility with European LTE networks, eliminating dead zones. High-gain dual-directional antennas enhance signal stability with a 72dB gain, ideal for rural homes, offices, or vehicles. Advanced low-noise amplification (LNA) technology minimizes interference for crystal-clear calls and uninterrupted 4G streaming. Durable aerospace-grade aluminum housing with passive cooling ensures reliability in extreme temperatures. Plug-and-play setup requires no technical expertise—optimized for homes, basements, warehouses, and commercial buildings. FCC & CE certified for safety and performance. Ships globally at wholesale prices with bulk discounts.