ZOYI-921 Digital Multimeter
- Multi-functional: You can measure capacitance, battery, resistance, AC and DC voltage, and so on. It's got an on-off beep test, a diode test function, and some models can do duty cycle measurement too.
- Auto Mode: Auto Ranging: It can automatically switch ranges to make it easier to measure different sizes of power, which improves convenience and accuracy.
- Data retention: 921 can keep the measured data, convenient for users to record and view the measurement results.


Multi-functional Multimeter

Easy to Carry

4000-Count High Precision

Good for Electricians

Keys Instruction

Compact Design
Our ZOYI-921 is small and easy to carry around. Only 125mm x 80mm x 19.5mm, and it weighs in at a light 144g. It's really easy to carry around, so it's perfect for electricians, electronics enthusiasts, and anyone else who needs something to do on-site measurements.

ZOYI-921 Product Parameters

ZOYI-921 Digital Multimeter
- Multi-functional: You can measure capacitance, battery, resistance, AC and DC voltage, and so on. It's got an on-off beep test, a diode test function, and some models can do duty cycle measurement too.
- Auto Mode: Auto Ranging: It can automatically switch ranges to make it easier to measure different sizes of power, which improves convenience and accuracy.
- Data retention: 921 can keep the measured data, convenient for users to record and view the measurement results.

Multi-functional Multimeter

Easy to Carry

4000-Count High Precision

Good for Electricians

Keys Instruction

Compact Design
Our ZOYI-921 is small and easy to carry around. Only 125mm x 80mm x 19.5mm, and it weighs in at a light 144g. It's really easy to carry around, so it's perfect for electricians, electronics enthusiasts, and anyone else who needs something to do on-site measurements.
















