---
product_id: 611054145
title: "FNIRSI DMT-99 Digital Multimeter 9999 Counts TRMS, Rechargeable Volt Meter | Auto-Ranging, Graph Recording, Anti-Burn Protection, NCV Voltage/Current/Resistance/Capacitance for Electronics, Auto Repair"
brand: "fnirsi"
price: "SAR 249"
currency: SAR
in_stock: true
category: "Fnirsi"
url: https://www.desertcart.com.sa/products/611054145-fnirsi-dmt-99-digital-multimeter-9999-counts-trms-rechargeable-volt
store_origin: SA
region: Saudi Arabia
---

# Real-time waveform graphing & automatic fault alarms 9999-count True RMS for ultra-precise AC/DC measurements 1500mAh rechargeable battery with Type-C charging FNIRSI DMT-99 Digital Multimeter 9999 Counts TRMS, Rechargeable Volt Meter | Auto-Ranging, Graph Recording, Anti-Burn Protection, NCV Voltage/Current/Resistance/Capacitance for Electronics, Auto Repair

**Brand:** fnirsi
**Price:** SAR 249
**Availability:** ✅ In Stock

## Summary

> ⚡ Diagnose smarter, not harder — the future of multimeters is here!

## Quick Answers

- **What is this?** FNIRSI DMT-99 Digital Multimeter 9999 Counts TRMS, Rechargeable Volt Meter | Auto-Ranging, Graph Recording, Anti-Burn Protection, NCV Voltage/Current/Resistance/Capacitance for Electronics, Auto Repair by fnirsi
- **How much does it cost?** SAR 249 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/611054145-fnirsi-dmt-99-digital-multimeter-9999-counts-trms-rechargeable-volt)

## Best For

- fnirsi enthusiasts

## Why This Product

- Trusted fnirsi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Up & Go:** Built-in 1500mAh rechargeable battery with fast Type-C charging means no more downtime hunting for replacements.
- • **Smart Auto-Detection:** Auto-Mode instantly identifies AC/DC voltage, resistance, continuity, and more—streamlining your workflow like a pro.
- • **Visualize the Invisible:** Graphic waveform display captures transient spikes and fluctuations traditional meters miss—stay ahead of hidden faults.
- • **Safety Meets Convenience:** Anti-burn dual ceramic fuses and advanced protection circuitry keep you safe while the compact design with kickstand and lead storage maximizes on-the-go efficiency.
- • **Precision at Your Fingertips:** 9999-count True RMS ensures pinpoint accuracy for every measurement, empowering flawless diagnostics.

## Overview

The FNIRSI DMT-99 is a professional-grade digital multimeter featuring a high-resolution 9999-count True RMS display for precise AC/DC measurements. Equipped with a rechargeable 1500mAh lithium battery and Type-C charging, it eliminates battery hassles. Its smart auto-identification mode and comprehensive testing capabilities cover voltage, current, resistance, capacitance, frequency, and diode checks. The vivid 2.4" HD TFT color screen with waveform graphing and automatic fault alarms enhances diagnostics, while robust anti-burn protection ensures safety during complex electrical tasks. Compact and user-friendly, it’s designed for technicians demanding accuracy and efficiency in automotive and electronics repair.

## Description

FNIRSI DMT-99 Digital Multimeter 9999 Counts TRMS, Rechargeable Volt Meter | Auto-Ranging, Graph Recording, Anti-Burn Protection, NCV Voltage/Current/Resistance/Capacitance for Electronics, Auto Repair: desertcart.com: Tools & Home Improvement

## Features

- 【9999 Counts & Rechargeable】FNIRSI DMT-99 digital multimeter features high-resolution 9999-count True RMS for accurate AC/DC measurements across various electrical systems. The built-in 1500mAh rechargeable lithium battery with Type-C charging eliminates frequent battery replacement, making it ideal for extended electronics repair and field testing
- 【Smart Auto-Identification】Streamline troubleshooting with Auto-Mode, which instantly detects AC/DC voltage, resistance, and continuity. This rechargeable multimeter also supports AC/DC current, NCV, frequency, and diode testing—providing comprehensive coverage for automotive diagnostics and household electrical safety
- 【Graphic Waveform & Monitoring】This automotive multimeter plots real-time ripples via Graphic View, visualizing voltage/current fluctuations as waveforms to capture transient spikes traditional meters miss. Monitoring Mode triggers automatic alarms based on custom thresholds—enabling hands-free tracking of intermittent faults for efficient diagnostics
- 【Vivid Screen & Anti-Burn Pro】This multimeter features a 2.4" HD TFT color screen with adjustable brightness for crystal-clear visibility in any lighting. Engineered for maximum safety, it incorporates dual ceramic fuses and advanced protection circuitry to reducing the risk of accidental burn-outs during complex automotive circuitry and industrial tasks
- 【User-friendly Design】Includes ultra-fine multimeter test leads perfected for SMD and tight circuit boards. This compact multimeter features a back-integrated kickstand and storage slots, delivering a grab-and-go solution that eliminates clutter for technicians demanding precision on the move

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CQRKR17W |
| Best Sellers Rank | #5,254 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #10 in Multi Testers |
| Brand | FNIRSI |
| Brand Name | FNIRSI |
| Color | Black and Blue |
| Compatible Devices | Devices with electrical components (e.g., automotive electrical systems, home appliances, electronic devices) |
| Customer Reviews | 4.6 out of 5 stars 1,323 Reviews |
| Included Components | Smart Color TFT Multimeter, Test Leads, Type-C charging cable, User guide |
| Item Dimensions | 6.01 x 3.15 x 1.52 inches |
| Item Highlight | Auto-Ranging, Graph Recording, Anti-Burn Protection, NCV Voltage/Current/Resistance/Capacitance for Electronics, Auto Repair |
| Item Weight | 6.72 ounces |
| Item dimensions L x W x H | 6.01 x 3.15 x 1.52 inches |
| Manufacturer | FNIRSI |
| Measurement Type | Ammeter, Multimeter, Ohmmeter, Voltmeter |
| Minimum Operating Voltage | 10 volts |
| Model | DMT-99 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | DMT-99 |
| Power Source | Battery Powered |
| Specification Met | CE |
| Style | Classic |
| Style Name | Classic |
| Upper Temperature Rating | 1300 °C |

## Product Details

- **Brand:** FNIRSI
- **Color:** Black and Blue
- **Item Weight:** 6.72 ounces
- **Power Source:** Battery Powered
- **Style:** Classic

## Images

![FNIRSI DMT-99 Digital Multimeter 9999 Counts TRMS, Rechargeable Volt Meter | Auto-Ranging, Graph Recording, Anti-Burn Protection, NCV Voltage/Current/Resistance/Capacitance for Electronics, Auto Repair - Image 1](https://m.media-amazon.com/images/I/71jjLxiiGRL.jpg)

## Frequently Bought Together

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*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-09-11*