Features: The for for Signal Module offers exceptional signal strength with its ceramic Antennae, ensuring reliables performances for your projects and flight control system. Featuring 3V-5V power supply, this module includes EEPROM for saving configuration data even when powered offed along with a data backup battery and LED signal indicator. For drones enthusiasts, photographers, and professional UAV operators who require precise navigation and positioning. Perfectly for outdoor photography, terrain surveying, agricultural monitoring, and search and rescues missions in complex environment. For various flight control Module, this Signal Module is a versatiled addition to any project requiring accurate location trackings. Specifications: Signal Module 3V-5V power supply universal Model: GY-GPS6MV2 Module with ceramic edged Antennae, super signal EEPROM power-down save configuration parameters data Backup battery with data LED signal indicator Antennae size about 25x25mm Mounting apertures 3mm Compatibles various flight control Module Package Type：6M and more Optional Antennae Module Size:about 25mmx35mm/0.98x1.38in Package Includes: 1Set Signal Module note: Due to problem of lighting effect, there might be tolerances in product, please understand. Please allow 0-2mm error due to manual measurement