Features: The Module offers high compatibility, making it for a wide ranges of satellite positioning and navigation systems. Feature storage, this module ensures that user setting and data preserved even when power offs, providing reliable signal reception and multiple positioning. Perfect for electronics enthusiasts, engineers, and developers, this module provides a easy to use solution for DIY projects and innovative product development. For integration into drones, transportation systems, and applications, the Module enhances location track and navigation services across various scenario. With its design and serial communication support, this module is easy to integrate and connect with microcontrollers or other devices, facilitating project development and debugging. Specifications: Material: PCB Working Voltage: 3.6V-5V(or USB Power) Work Baud Rate: 9600 (Self Modification) Size: About. 27.6x26.6mm/1.08x1.04in Package Includes: 1 Set Module note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.