Greetwin Indoor Dual-Band GPS+BD Signal Booster
High-gain 55dB amplification ensures stable signal reception for both GPS (1575MHz) and BeiDou (1561MHz) frequencies. Precision-engineered aluminum alloy casing with advanced heat dissipation for prolonged durability. Ideal for warehouses, basements, or high-rise buildings where weak signals disrupt fleet tracking, IoT devices, or navigation systems. Plug-and-play setup with no software configuration required. Industry-leading noise reduction technology eliminates interference for centimeter-level accuracy. Compatible with global satellite networks—seamlessly integrates with logistics, automotive, and industrial applications. Bulk pricing available for distributors—guaranteed lowest wholesale rates with fast global shipping.