Kingtone Wholesale 2G/3G/4G Mobile Signal Booster

Premium Multi-Band Coverage
Supports dual/triple/quad bands (800/1800/2100/2600MHz) for seamless 2G, 3G, and 4G signal amplification, ensuring stable connectivity in weak-signal areas.
High-Gain Antenna & Low Noise Amplifier
Precision-engineered with high-gain antennas and ultra-low noise amplifiers to minimize interference while maximizing signal strength for crystal-clear calls and fast data speeds.
Industrial-Grade Aluminum Housing
Durable CNC-machined aluminum casing with heat dissipation design ensures long-term reliability in high-traffic environments like offices, warehouses, or remote rural sites.
Plug-and-Play Installation
No technical expertise needed—simple setup with included indoor/outdoor antennas. Ideal for homes, basements, commercial buildings, or vehicles.
Global Compatibility
Works with all major carriers worldwide. FCC/CE certified for safety and performance assurance.
Bulk Order Advantage
Exclusive wholesale pricing for resellers, telecom contractors, and large-scale deployments. Custom OEM/ODM options available.
Unbeatable Value
Lowest wholesale prices guaranteed—direct factory supply cuts middleman costs. Stock up for bulk projects today!