Mastfuyi FY106 Lightweight Smart True RMS Digital Multimeter – 3999 Counts, Auto-Ranging, CAT III 600V, Professional Voltage Tester with Test Leads, for Live Wire Testing & Mechanic Work

✅ COD | Free Door-to-Door Delivery in TZ | 98% Positive Review 👍

✅ True RMS digital multimeter with 3999 counts and auto-ranging for precision

✅ CAT III 600V safety rating, perfect for testing live wires and electrical systems

✅ Lightweight design with test leads, essential tool for electricians and mechanics

【Multi-functional】Auto & manual range switching built-in, flashlight and backlight for dark spaces.Auto range for FY106A & FY106B: AC/DC voltage, resistance and continuity test, fast testing with fewer adjustments.Manual range FY106B: AC/DC voltage & current, resistance, frequency, capacitance, diode, live wire check, mV/mA and NCV.Manual range FY106A: AC/DC voltage & current, resistance, frequency, live wire check, mV/mA and NCV.【Measurement Accuracy】3999 counts display. 40nF~4mF accuracy: ±(4 reading + 5 digits). Please refer to the package instruction manual for more details.【Easy Operation】Auto function detection right after power-up. Switch modes manually via SEL button. Smart anti-burn design, accurate readings and user-friendly use.【Safety Protection】CAT III 600V rated. Built-in ceramic fuse with overheat and overload protection. Flame-retardant ABS casing resists drops and scratches, electric shock risk reduced. Low battery reminder icon available.【Portable Design】SIZE:4.13 × 2.17 × 0.98 inch.Smaller than a cellphone, easy one-hand grip. Lightweight for pocket or tool bag carry, perfect for outdoor battery testing.

【Multi-functional】

Auto & manual range switching built-in, flashlight and backlight for dark spaces.

Auto range for FY106A & FY106B: AC/DC voltage, resistance and continuity test, fast testing with fewer adjustments.

Manual range FY106B: AC/DC voltage & current, resistance, frequency, capacitance, diode, live wire check, mV/mA and NCV.

Manual range FY106A: AC/DC voltage & current, resistance, frequency, live wire check, mV/mA and NCV.

【Measurement Accuracy】

3999 counts display. 40nF~4mF accuracy: ±(4 reading + 5 digits). Please refer to the package instruction manual for more details.

【Easy Operation】

Auto function detection right after power-up. Switch modes manually via SEL button. Smart anti-burn design, accurate readings and user-friendly use.

【Safety Protection】

CAT III 600V rated. Built-in ceramic fuse with overheat and overload protection. Flame-retardant ABS casing resists drops and scratches, electric shock risk reduced. Low battery reminder icon available.

【Portable Design】

SIZE:4.13 × 2.17 × 0.98 inch.Smaller than a cellphone, easy one-hand grip. Lightweight for pocket or tool bag carry, perfect for outdoor battery testing.

✅ COD | Free Door-to-Door Delivery in TZ | 98% Positive Review 👍