Features High Safety Assurance: Strict quality control ensures a reliable experience, allowing you to use this device with complete peace of mind Versatile Compatibility: Ideal for computer beauty equipment and water cooling systems, enhancing performance in various applications Superior Positioning Accuracy: Features a KDS 0.5 PPM high accuracy TCXO for navigation, making it an excellent choice for your GPS needs Features: 1、Adopt KDS0.5PPM high accuracy TCXO, thge product is a good choice for you. 2、There is a built-in RTC crystal and pico capacitor for faster hot start. 3、Built-in EEPROM can be to enrich configuration parameters. 4、With1-5Hz positioning update rate, the product has GPS, GALILEO, SBAS (WAAS, EGNOS, MSAS, GAGAN) hybrid engine. 5、The module support A-GPS services such as AssistNow Online and AssistNow Offline. Specification: Item Type: Navigation module Voltage: DC3.3-5V Applicable to for Maps and other required navigation modules Data driver, specification, PC navigation map Package List: 1 x Navigation Module Package List 1 x Navigation Module