ATNJ 20W Mobile Signal Booster/Amplifier – Single Band Custom Repeater

Powerful Signal Enhancement
Boosts weak 2G/3G/4G/5G signals up to 20W output, ensuring stable calls and faster data speeds in low-coverage areas.
Custom Single-Band Flexibility
Tailor the repeater to your specific frequency needs (e.g., 700MHz or 2100MHz) for precise network optimization.
Premium Build & Heat Control
High-grade aluminum alloy housing with advanced heat dissipation design prevents overheating during prolonged use.
Wide Application Scenarios
Ideal for remote homes, offices, basements, warehouses, or rural areas with poor carrier reception.
Easy Setup & Compliance
Includes detailed manual for quick installation; complies with FCC/CE standards for safe operation.
Bulk Purchase Advantage
Exclusive wholesale pricing for bulk orders—ideal for telecom resellers or large-scale deployments.