This is a Thai voice multimeter, it can automatically identify direct current voltage and alternating current voltage, alternating current and direct current 10A resistance. Parameters such as capacitance, diode, continuity test, etc. can also be manually switched without changing gears. NCV wireless measurement function, induction signal measurement, no contact design, live line signal is strong and alarm, zeroline signal is weak or even no response. Identification and measurement function with zero/fire lines. True RMS measure, with Thai voice broadcasting function. Features: Concise appearance, compact, lightweight and portable, easy to carry and with a comfortable hand feel. With backlight, clear definition with large fonts for easy data reading, with manual backlight and auto-off function. Equipped with AC/DC voltage and AC/DC current automatically identify and automatically measure. True RMS measure, resistance, diodes, continuity, capacitance test function. Intelligent Thai voice broadcasting design, no need to raise your head to see the data, efficient and convenient. NCV wireless measurement function, induction signal measurement, no contact design, live line signal is strong and alarm, zeroline signal is weak or even no response. Identification and measurement function with zero/fire lines. One-button data-hold design, long press for 2 seconds to turn on and off the backlight. There is a flashlight for dim light operation, even suitable for use in an outdoor dark environment at night. Wide applications can be widely used in electrical testing, automotive repairing, and more household improvement, industrial electrical maintenance etc. Powered by AAA batteries(not included), 1.5V, the light stays on or automatically turns off after 15 seconds. Two optional types, you can choose 8106T and 8108T according to your needs. 8106T: LCD screen 8108T: EBTN screen, adds a temperature test function, temperature measurement ranges of -20 to 1000 (0-1832 ), and switchable Specifications: Name: Multimeter Material: plsctics Model: 8106T, 8108T (optional) Battery: AAA battery (not included) Direct current voltage: 0.01V-1000V, (0.5%+4) Alternating current voltage: 0.01V-750V, (0.5%+4) Resistance: 0.1-60, (0.8%+3) Capacitance: 10pF-60mF, (3.5%+20) Alternating current current: 0.01A-10A, (2%+30) Direct current current: 0.01A-10A, (2%+30) Item size: 142 * 70 * 33mm / 5.59 * 2.76 * 1.30in Package size: 165 * 100 * 50mm / 6.50 * 3.94 * 1.97in Package weight: 8106T: 315g / 11.11ounce 8108T: 335g / 11.82ounce Packing List: 1 * Multimeter 2 * Test Pen 1 * Guideline