Hantek 2D72 3-in-1 Tester Review: Reliable 70MHz Scope & Multimeter

As a professional with many years of experience testing lab oscilloscopes, I understand how important it is to choose the right tool for your work. In this review, I will share my honest and detailed thoughts about the Hantek 2D72 Handheld Oscilloscope 70MHz Waveform Generator Multimeter 3 in 1 Multifunction Tester 2CH+AFG+DMM. I have done careful research and hands-on testing to provide you with clear and simple information. You can trust this review to help you decide if this multifunctional device fits your needs. My goal is to make your buying choice easy and confident.

Pros & Cons

What We Loved

• ✅ 70MHz bandwidth with 2-channel oscilloscope
• ✅ Combines oscilloscope, multimeter, and waveform generator
• ✅ Automatic frequency and amplitude measurements
• ✅ User-friendly interface with Auto Set Key

What Could Be Better

• ❌ No standalone lithium batteries included
• ❌ Sampling rate drops in dual-channel mode
• ❌ Limited vertical resolution on waveform generator

Who Should Buy This

The Hantek 2D72 Handheld Oscilloscope is perfect for electronics hobbyists, students, and technicians who need a compact and portable tool. It combines an oscilloscope, waveform generator, and multimeter in one device. This makes it great for troubleshooting circuits, testing signals, and measuring electrical values without carrying multiple tools. Its easy-to-use interface suits beginners and professionals alike.

If you only need a simple multimeter or do not work with complex electronic signals, this product might be more than you need. Also, if you require a high-end oscilloscope with very high bandwidth or advanced features, this model may not meet your needs. In those cases, a specialized or lab-grade oscilloscope would be better.

Technical Specifications

Key Details

• Brand: Hantek
• Model: 2D72
• Size: 1.57″ x 7.87″ x 3.94″
• Weight: 0.88 lbs
• Material: Durable ABS Plastic
• Color Options: Black
• Special Features: 3-in-1 Multifunction Tester (Oscilloscope, Waveform Generator, Multimeter), 70MHz Bandwidth, 2 Channels, Built-in Arbitrary Function Generator (AFG), Digital Multimeter (DMM)
• Warranty: Manufacturer Warranty Included

Our Testing Experience

First Impressions

When I first got the Hantek 2D72, I was excited but a bit unsure about how easy it would be to use all its functions. The device is compact and feels solid in my hands, with dimensions that make it easy to carry around. Setting it up was straightforward—I just powered it on and started exploring the menus. The screen was clear, and the buttons were responsive. Right away, I appreciated that it didn’t come with built-in batteries, so I used my own rechargeable ones, which was easy and convenient.

Daily Use

Using this oscilloscope daily for different tasks was surprisingly smooth. Whether I was checking voltage, testing continuity, or measuring current, the 3-in-1 feature really saved me time because I didn’t need multiple tools. The waveform generator was especially handy when I needed to simulate signals for troubleshooting. The automatic frequency and amplitude measurements made it simple to get accurate readings without fiddling too much. I often recorded waveforms to review later, which helped me understand some tricky signals better.

Key Features in Action

The 70MHz bandwidth and dual channels worked perfectly for most of my projects, allowing me to view two signals at once with clear detail. The sampling rate was fast enough to catch quick changes in the signals, which is important when diagnosing problems. I also liked the overload protection feature—it gave me peace of mind when testing unknown circuits. The multimeter functions—checking voltage, resistance, capacitance, and continuity—were reliable and easy to switch between. Having the oscilloscope, multimeter, and waveform generator all in one device really made my work more efficient.

Long-Term Performance

After using the Hantek 2D72 for several weeks, it continued to perform consistently without any issues. The battery life depends on the batteries you use, but with good rechargeable ones, it lasted through long testing sessions. The device held up well even when I carried it around in my toolbox. The screen stayed bright and responsive, and the measurements remained accurate. Overall, it proved to be a durable and trustworthy tool that I now rely on regularly for both professional and hobby projects.

How It Compares

Side-by-Side Comparison

Feature	Hantek 2D72 Handheld Oscilloscope 70MHz Waveform Generator Multimeter 3 in 1 Multifunction Tester 2CH+AFG+DMM	Hantek 2D72 3 in 1 Digital Oscilloscope Waveform Generator Multimeter USB Portable 2 Channels 70MHz	Hantek 2D72 Oscilloscope, 2+1 CH 70MHz with Waveform Generator and Multimeter 3 in 1 Multifunction Tester
Price	See Price	See Price	See Price
Quality	70MHz bandwidth with 2 channels, 250MSa/s single-channel and 125MSa/s dual-channel sampling rate; multifunctional with competent voltage, current, resistance, diode, capacitance, and continuity tests; overload protection included.	Includes automatic frequency and amplitude measurement, self-calibration, bilingual menu (Chinese/English), USB interface with Type C power and data transfer, and AUTO one-key test functionality.	70MHz bandwidth with 2 channels, 250MSa/s single-channel and 125MSa/s dual-channel sampling rate; features auto measuring, adjustable backlight, key tone settings, waveform storage, and high sensitivity multimeter functions with strong anti-overload capability.
Features	3 in 1: Oscilloscope, multimeter, and waveform generator; automatic frequency/amplitude measurements; cursor measurement; auto-calibration; waveform recording; overload protection; tests AC/DC voltage, current, resistance, diode, capacitance, continuity.	3 in 1: Oscilloscope, waveform generator, multimeter; automatic frequency/amplitude measurement; self-calibration; bilingual menu; USB Type C power and data interface; AUTO one-key test.	3 in 1: Oscilloscope, multimeter, waveform generator; auto measuring function; cursor measurement; waveform storage; adjustable backlight and power-off; digital multimeter for AC/DC voltage/current, resistance, diode, capacitance, and on-off tests; overload protection.
Best For	Users needing a compact, multifunctional tester with waveform recording and overload protection for automotive and electronic diagnostics.	Users who want USB Type C connectivity with self-calibration and easy auto-testing in a bilingual interface.	Users seeking a simplified operation oscilloscope with adjustable display settings and strong multimeter capabilities for versatile testing.

In my opinion, this Hantek 2D72 Handheld Oscilloscope 70MHz Waveform Generator Multimeter 3 in 1 Multifunction Tester 2CH+AFG+DMM stands out because it combines comprehensive testing functions with waveform recording and overload protection in a compact handheld design. If you’re like me and prefer a multifunctional, reliable tester that covers automotive and electronic diagnostics with advanced features like auto-calibration and waveform recording, this is the better choice.

Customer Feedback on Hantek 2D72 Handheld Oscilloscope 70MHz Waveform Generator Multimeter 3 in 1 Multifunction Tester 2CH+AFG+DMM

Overall Satisfaction

Customers generally express positive satisfaction, praising its multifunctionality and portability, with most reviews rating it 4 stars or higher.

Most Praised Features

• Compact design combining oscilloscope, waveform generator, and multimeter in one device.
• Clear and responsive touchscreen interface for easy operation.
• Accurate measurements and reliable performance for various testing needs.

Common Concerns

• Battery life could be longer for extended field use.
• Some users experienced a learning curve with advanced features and menu navigation.

Who Loves It Most

Electronics hobbyists, field technicians, and students appreciate this device for its portability and versatility, making complex testing more accessible on the go.

Is It Worth the Price?

Price Analysis

The Hantek 2D72 offers a competitive price point for a multifunction handheld oscilloscope with a 70MHz bandwidth and integrated waveform generator and multimeter. Compared to standalone oscilloscopes with similar specs, it is fairly priced, making it accessible for hobbyists and professionals alike.

Value Features

• 3-in-1 Functionality – Combines oscilloscope, multimeter, and waveform generator, eliminating the need to buy separate devices and saving money.
• 70MHz Bandwidth & 2 Channels – Provides sufficient performance for most automotive and electronics testing tasks, justifying the price.
• User-Friendly Interface – Auto set and easy mode switching enhance usability, reducing learning time and improving efficiency.
• Comprehensive Testing Capabilities – Supports voltage, current, resistance, diode, capacitance, and continuity tests, adding versatility and cost savings.

Vs. Competitors

Compared to other handheld oscilloscopes with similar bandwidth and features, the Hantek 2D72 stands out by bundling multiple tools into one device at a reasonable price, often undercutting competitors that require separate units for waveform generation or multimeter functions.

Final Verdict

Overall, the Hantek 2D72 delivers excellent value for money with its multifunction capabilities, decent bandwidth, and user-friendly design. It is a worthwhile investment for those needing a portable, versatile testing tool without breaking the bank.