Alksubbm Compact Pen-Style Inductor Checker for Small Electronics Board Type-C Input, One-Button Control, Phone Motherboard Diagnostic Helper

Fast Fault Screening: Electromagnetic induction detection helps you check suspect inductors during phone motherboard troubleshooting and small electronics board repair without adding extra setup steps Repair-Focused Coverage: Built for phone boards and small device circuits, this tester supports troubleshooting workflows with practical portability and a dedicated format for electronics work Compact Pen Structure: The PCB body is easy to position around tight board layouts and to store with service equipment for workstation diagnostics or on-site calls Flexible Power Options: Type-C input and coin cell backup power workstation use and mobile service calls without extra equipment during detailed board diagnostics Front-Button Control: A single front button keeps activation direct and easy to follow, helping you begin board checks faster during repetitive diagnostic work on delicate circuit tasks