- Neoteck NTK237 digital multimeter with 2000 counts and a clear, backlit LCD display - Allows measurement of AC/DC voltage and current, resistance, capacitance, frequency, duty cycle, continuity, diode, temperature, and live wire - DC voltage accuracy up to ±(0.5%+4) and AC up to ±(0.8%+6) for reliable results - NCV function for non-contact voltage detection, increasing work safety - Advanced protection against overloads and short circuits, with CAT III 600V, CE, and RoHS certification - Easily switch between manual and auto range modes, with data hold and auto power-off after 15 minutes - Includes low power indicator, built-in flashlight, and rear pen holder for added convenience - Compact, lightweight design (0.195 kg) and red color for quick location - Suitable for professional and home use: schools, laboratories, factories, electricians, and technicians