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MASTFUYI FY159B Rechargeable Digital Multimeter 9999 Counts True RMS - USB Charging AC/DC Voltage Current Tester | Volt Edge™
MASTFUYI FY159B Rechargeable Digital Multimeter 9999 Counts True RMS - USB Charging AC/DC Voltage Current Tester | Volt Edge™
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MASTFUYI FY159B — Professional USB Rechargeable Digital Multimeter

Professional multimeter with 9999 counts VA color screen, True RMS, and USB Type-C rechargeable battery (1000mAh). Covers 11 functions including temperature measurement and DC/AC current — highest cost-performance in its class.
📦 Complete Kit

FY159B Multimeter · Thermocouple probe · Test leads · Type-C charging cable · Carrying bag · User manual
⚡ 11 Professional Functions

✓ True RMS — accurate on non-sinusoidal waveforms
✓ AC/DC Voltage & Current — up to 1000V DC, 750V AC, 10A
✓ Temperature — -50℃ to 1100℃ via thermocouple probe
✓ Capacitance — 0–100mF
✓ Frequency — 0–10MHz
✓ NCV & Live Wire Check — non-contact voltage detection
✓ Diode test, Resistance, Continuity
✓ USB Type-C rechargeable — 1000mAh, no battery replacements
🎯 Applications

Electrical work · Electronics repair · HVAC & temperature testing · Automotive · Industrial maintenance
📊 Technical Specifications
| Model | MASTFUYI FY159B |
| Display | 9999 counts, VA color screen |
| True RMS | Yes |
| DC Voltage | 0.5V–1000V |
| AC Voltage | 0–750V |
| DC/AC Current | 10mA–10A |
| Resistance | 0.1Ω–100MΩ |
| Capacitance | 0–100mF |
| Temperature | -50℃ to 1100℃ |
| Frequency | 0–10MHz |
| NCV / Live Wire | Yes |
| Power | 1000mAh Li-ion, USB Type-C |
⚠️ Notes
Discharge capacitors before measuring. Keep away from moisture and extreme temperatures. Do not exceed rated input values.
✓ Fast Shipping | ✓ Quality Guarantee | ✓ Secure Payment | ✓ Easy Returns — Volt Edge™
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FAQ
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Email us at helpvoltedge@outlook.com — available 24/7.We aim to respond within 24-48 hours.
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Duties and taxes are generally included in the shipping cost.In rare cases, additional local charges may apply depending on your country.
Do you offer free shipping?
Yes! We offer FREE worldwide shipping on ALL orders. No minimum purchase required!
How long does shipping take?
All orders are processed within 1-2 business days and typically take 5-12 days for delivery.
What is your return policy?
We accept returns only for defective or incorrect items. Contact helpvoltedge@outlook.com within 30 days of delivery with photo evidence.
Are your products genuine?
Yes! We are an authorized dealer and sell only 100% genuine, high-quality professional test equipment and measurement tools.
Good quality and compact product!
everything very excellent, second time I buy it
Excellent work device for those who want functionality and practicality in their service. I recommend it.
I liked it very much. 👍
This compact digital multimeter is an indispensable tool for any diy enthusiast or hobbyist. It effortlessly handles everything from checking battery voltage to diagnosing simple circuit issues. The display is clear and backlit, making readings easy in any light. While not a professional-grade device, its accuracy is more than sufficient for home projects. The inclusion of a carrying case is a nice bonus. For its affordable price, it offers fantastic value and has quickly become my go-to for quick electrical checks. Highly recommended.