Key Features of GWLTENR-3 Grey Mobile Amplifier

Powerful 3-Band Coverage
Boosts weak signals across 900MHz, 1800MHz, and 2100MHz bands, ensuring stable 2G/3G/4G connectivity in low-coverage areas.
High-Gain Antenna Technology
Equipped with precision-engineered antennas for superior signal capture and transmission, minimizing dropouts and lag.
Industrial-Grade Materials
Features a durable ABS housing with heat-resistant coating, ensuring long-term reliability in varied climates.
Smart Auto-Adjustment
Automatically optimizes signal strength without manual tuning, delivering seamless voice and data performance.
Easy Plug-and-Play Setup
No technical expertise required—simple installation for homes, offices, or remote workspaces with weak network reception.
Wide Compatibility
Works with all major carriers’ GSM, DCS, and WCDMA networks, ideal for rural homes, basements, or commercial buildings.
Ultra-Low Noise Amplification
Advanced circuitry reduces interference for crystal-clear calls and faster browsing speeds.
Energy-Efficient Design
Low power consumption with stable performance, certified for continuous 24/7 operation.
Compact & Discreet
Sleek grey finish blends into any interior while delivering professional-grade signal enhancement.