The GPS Survey Equipment BEVA GPS Land Measuring Instrument Mini Handheld GPS Units (Model Name: Cm84) is a compact and lightweight device compatible with smartphones and tablets. It features a 2.4-inch LCD display with capacitive touch screen, ideal for remote control and navigation. With a 12.0 battery average life, this GPS unit is convenient for measuring land and outdoor spaces accurately. The package includes a USB charging cable for easy power supply, making it an essential tool for measuring and layout tasks.