🔹Main functions: Super sensitive sound pickup: High quality sensor allows you to hear small sounds in walls or pipes.
🔹Clear amplification: Powerful amplifier helps you hear clearly, easy to detect the location of the problem.
🔹Compact design: Easy to carry, simple operation, no need for complicated installation.
🔹Integrated headphone jack helps you hear the clearest sound.
🔹Application: Plumbers check pipes, Individual users check indoor sound, Maintenance technicians, construction maintenance.