Product Description ANENG ST209 Multimeter Features: Multi-functional capabilities: Measures DC/AC voltage, AC/DC current up to 600A, resistance, capacitance, diode, temperature, and continuity tests. Advanced non-contact detection: Built-in sensor alerts with an alarm beep when nearby AC voltage is detected. Convenient temperature measurement: Easily measure temperature by turning the dial to the correct position and placing the temperature sensor on the object. Built-in flashlight: Navigate and measure in dark environments with ease. Ideal for various applications: Perfect for use in laboratories, factories, and by radio enthusiasts. Suitable for appliance repair, electronics repair, and automotive DC detection. Specifications: Brand: ANENG Model: ST209 Color: Black/Red (optional) Material: ABS Display: LCD with maximum display of 5999 (3 5/6) bit automatic polarity display Measurement Method: Double integral A/D conversion Sampling Rate: Approximately 3 times per second Over Range Display: "OL" indication Operating Environment: 0–40℃, relative humidity less than 80% Power Supply: 2 AAA 1.5V batteries (not included) Dimensions: 18 x 6.36 x 3.1 cm / 7 x 2.5 x 1.22 in Weight: 172g / 6oz Package Dimensions: 19.5 x 11 x 4 cm / 7.7 x 4.3 x 1.6 in Package Weight: 298g / 10.5oz Package Includes: 1 Multimeter 1 Test Pen 1 Temperature Line 1 Storage Bag 1 English Manual