Electromagnetic Induction Quick Fault Check:Utilizes electromagnetic induction for rapid fault detection, enhancing mobile phone repair efficiency. Inductance Tester for Motherboard Coil:Specifically designed for motherboard coil testing, ensuring precise inductance measurements. Hand Tool Sets for Professional Repair:Part of a hand tool set, this inductance tester is ideal for professional mobile phone repair. Compact and Portable Design: and portable, this tool fits easily in any repair toolkit for on-the-go diagnostics. User-Friendly Operation:Designed for ease of use, the Inductance Tester simplifies the repair process. Color: Black Material: plastic Package Contents: 1 x Inductance Tester Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.