HABOTEST HT122 Multi-function Phase Sequence Digital Multimeter Smart Electricity Test Pen Feature 1. Multiple Functions Digital Tester: it can measure DCAC voltage, resistance, capacitance, frequency, continuity and diode, NCV non-contact voltage measurement, phase sequence detection. 2. Smart(Auto) Measurement: DCAC voltage, resistance, continuity can be measured, and the meter can automatically identify the measurement signal. 3. User-friendly Data Checking: signal intensity indicator bargraph, it also has data hold function for freezing the measured data for easily viewing. 4. LED Illumination: built-in LED light for illuminating in the dark working spaces. 5. Compact Portable Size: pen type digital multimeter is lightweight and small size, very convenient to carry. Specifications 1. DC Voltage: 4V40V400V600V 2. AC Voltage: 4V40V400V600V 3. Resistance: 400.0 Ohm4.000KR40.00KR400.0KR4.000MR40.00MR 4. Capacitance: 4.000nF40.00nF400.0nF4.000mF40.00mF 5. Frequency: 40Hz400Hz4kHz40kHz400kHz4MHz 6. Material: ABS 7. Display: 4000 counts 8. Power supply method: 3xAAA batteries (not included) Package List 1. Instrument x 1 2. Test pen x 1 3. Color box x 1 4. Instruction manual x 1