Tri-Band GSM Repeater Kit – Full Set Cell Phone Signal Booster

Powerful Signal Enhancement
Boosts weak 2G/3G/4G signals across 900/1800/2100 MHz (Bands 8, 3, 1) for seamless calls, texts, and data in low-coverage areas.
Complete Kit for Easy Setup
Includes high-gain outdoor antenna, indoor antenna, repeater unit, and cables—ready to install for instant signal improvement.
Premium Materials & Precision Engineering
Military-grade aluminum housing with advanced RF circuitry ensures stable performance, heat resistance, and long-term durability.
Ideal for Remote Locations
Perfect for rural homes, offices, basements, warehouses, and vehicles where weak signals disrupt communication.
Global Compatibility
Works with all GSM carriers worldwide, supporting multiple users simultaneously without speed throttling.
Lowest Price Guaranteed
Direct factory pricing for bulk orders—unbeatable value for wholesalers and large-scale deployments.