This handheld RS232 serial data tester is your perfect solution for testing and displaying different baud rates. It features connectors for both serial (RS-232) male and female, and is designed and manufactured in Australia. This adapter/converter is a must-have for anyone working with Serial, connectors. It is compact and lightweight, making it easy to carry around. Whether you're a professional computer technician or a DIY enthusiast, this data tester is an essential tool.