1.[INTELLIGENT IDENTIFICATION]: One-button operation for quick device parameter recognition. Simply insert and clamp the component, and this transistor tester efficiently identifies parameters, saving you time and effort in electronic testing and repair tasks. 2.[ANTI-BURN PROTECTION]: Advanced features for worry- testing. This LCR-P1 tester automatically discharges undischarged capacitors upon insertion, ing a humanized protection mechanism to forestall‌ meter damage and insure user . 3.[VERSATILE MEASUREMENT]: Equipped with a replaceable patch holder for diverse testing needs. This LCR ESR meter easily handles various components, including resistors, capacitors, inductors, diodes, and transistors, providing unparalleled convenience for electronics enthusiasts and professionals. 4.[PRECISE DECODING]: Supports infrared signal decoding for remote control testing. The LCR-P1's accurate and efficient decoding capabilities make it an indispensable tool for troubleshooting and repairing remote-controlled devices.