It has strong practicability and is suitable for water leakage detection of various construction pipelines.
Detect pipe leakage by amplifying the sound, with headphones, you can adjust the sound level.
Dual probe design, including circular probe and needle probe, can be switched according to the site conditions.
Builtin 3.7V lithium battery, which can be recharged repeatedly, which is convenient to use.
Made of high-quality ABS and metal, wear-resistant and durable, not easy to damage.