This is a very agile handheld instrument for measuring SMD devices,which can identify resistors, capacitors,diodes automatically and measure them accurately. The appearance design of this instrument is beautiful,the structural design is sturdy,it is easy to use, and the measurement is accurate. Digital Smart Tweezer SMD Tester Meter Resistance Capacitance Inductance Continuity Diode Test Measurement Tools Noted:The parcel is not including battery, the battery is one pcs CR2032 battery. Precautions before use: Before use,please check if the casing is . It is prohibited strictly to apply any voltage to the test pin. Technical Parameter: Maximum display:2999. Automatically scan resistors/capacitors/diodes Data retention function. Low voltage prompt. Working temperature and humidity:0-40℃/Less than 80%RH. Storage temperature and humidity:0-50℃/Less than 85%RH. Color:As Shown Material:plastic Package Contents: 1 * Digital Smart Tweezer 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.