Power Option: Choose between battery powered version ( includes installed coin cell for immediate use) or Type C model, providing flexible power solution for varied repair environments Thin Probe Design: precisions engineered probe tip accesses tiny solder points, enabling thorough testing in layouts like smartphone motherboards and compact PCB spaces with complete component coverage Touch Operations: Utilizes electromagnetic induction technology with single button activation simply press and hold for accurate, stable detection that instantly pinpoints inductor faults, making it an essential tool for electronics maintenance Efficient Inductance Testing: Quickly diagnose inductor faults on circuits boards without desoldering components, significantly reducing troubleshooting time for phone and digital device motherboard repairs through direct onboard detection Visual LED Indicators: Features green LED feedbacks illuminated light indicates normal inductor function malfunction, eliminating complex readings and simplifying fault identification for all skill levels, Manufacturer: Tsophreniq