---
product_id: 154179393
title: "Hantek 3in1 Handheld Oscilloscope, 40MHz 2CH Automatic Digital Oscilloscope, Multimeter, Waveform Generator with LCD Color Screen, Chargeable with Replaceable Lithium Battery, 2CH+AFG+DMM 2D42"
brand: "hantek"
price: "€ 316.10"
currency: EUR
in_stock: true
reviews_count: 9
category: "Hantek"
url: https://www.desertcart.hr/products/154179393-hantek-3in1-handheld-oscilloscope-40mhz-2ch-automatic-digital-oscilloscope-multimeter
store_origin: HR
region: Croatia
---

# 40MHz bandwidth, 2 channels Replaceable lithium battery, 2-month standby Type-C fast charging & data transfer Hantek 3in1 Handheld Oscilloscope, 40MHz 2CH Automatic Digital Oscilloscope, Multimeter, Waveform Generator with LCD Color Screen, Chargeable with Replaceable Lithium Battery, 2CH+AFG+DMM 2D42

**Brand:** hantek
**Price:** € 316.10
**Availability:** ✅ In Stock

## Summary

> ⚡ Empower your diagnostics with pro-grade precision, anytime, anywhere!

## Quick Answers

- **What is this?** Hantek 3in1 Handheld Oscilloscope, 40MHz 2CH Automatic Digital Oscilloscope, Multimeter, Waveform Generator with LCD Color Screen, Chargeable with Replaceable Lithium Battery, 2CH+AFG+DMM 2D42 by hantek
- **How much does it cost?** € 316.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/154179393-hantek-3in1-handheld-oscilloscope-40mhz-2ch-automatic-digital-oscilloscope-multimeter)

## Best For

- hantek enthusiasts

## Why This Product

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

## Key Features

- • **Rugged & Ready:** Impact-resistant shell and bright LCD screen built to thrive in demanding environments.
- • **User-Centric Interface:** Intuitive controls with Auto Set for instant, hassle-free measurements anywhere.
- • **Pro-Level Sampling Speed:** 250MSa/s single-channel & 125MSa/s dual-channel sampling for crisp, reliable waveforms.
- • **All-in-One Precision Powerhouse:** Oscilloscope, multimeter & waveform generator combined for ultimate field diagnostics.
- • **Unmatched Portability & Endurance:** Rechargeable lithium battery with 2-month standby keeps you powered on the go.

## Overview

The Hantek 3in1 Handheld Oscilloscope 2D42 is a versatile, portable tool combining a 40MHz 2-channel oscilloscope, multimeter, and waveform generator. Featuring a 250MSa/s sampling rate, replaceable lithium battery with Type-C fast charging, and a bright LCD screen, it delivers reliable measurements and durability for automotive and field applications. Designed for professionals seeking affordable, on-the-go diagnostic power without sacrificing core specs.

## Description

Hantek 3in1 Handheld Oscilloscope, 40MHz 2CH Automatic Digital Oscilloscope, Multimeter, Waveform Generator with LCD Color Screen, Chargeable with Replaceable Lithium Battery, 2CH+AFG+DMM 2D42: desertcart.com: Industrial & Scientific

Review: Basic Features, but excellent specifications for the price - TLDR: This is a scope with basic features but comes in at a very low price and (unlike many other cheap scopes) the core hardware meets the advertised specs. A good second scope, in my view. OK as a first scope if portability and price are critical aspects. Specifications Getting a true bandwidth measurement requires equipment that I do not have. I do have an OK 50 Mhz generator though and see little attenuation (well under 3 db) when feeding in a 50 Mhz signal. Photos of 1Mhz and 50Mhz are attached for comparison. I would say that the specified 70 Mhz analog bandwidth should be easily achieved. That said, with 250 Msamples/sec, I'd say 50 mhz is a good practical limit for single channel or 25 Mhz dual channel (125 Msamples/sec when dual channel). That's application-specific as it depends on how many samples-per-cycle you consider acceptable. Signal Generator The optional signal generator is basic but it performs its functions well. Attached photos include: - 1 Mhz sin 2V Pk-Pk driving a 50 Ohm load. Looks great. - 25 Mhz sin wave (the limit) with the same specs. A bit of attenuation but not bad. - 1 Mhz square wave with the same specs. Looks excellent with no ringing. I also measured rise time at 6.5 ns, which is excellent considering it's an overall system measurement (cables, oscilloscope, etc) - 10 Mhz square wave (the limit). As expected, it's starting to fall apart a bit at the limit. - An example arbitrary waveform: If you connect PC software, you can program your own waveforms but I have not tried. Overall PROs - Portability. Useful for applications like cars, appliances or other field applications. - It meets its specifications: Note that there is a lot of false advertising from competitors at this price point. - Price: It's very low, but watch for inflated sales prices. - Build Quality: Very impressive at the price point. They even include a nice carrying case and a bunch of useful accessories. You only get one proper probe but a second one will only cost $10 or so. - Not grounded. A bench scope is grounded which is a mixed bag in that you need to be mindful of what the ground clip touches when measuring grounded equipment (i.e. don't try measuring grounded equipment). With this Hantek, the common is floating so you are ok doing low voltage work (high voltage work still needs a differential probe for safety). Also note that the two channels of this scope are not isolated from one another (again, a differential probe is needed for this application). - Multimeter. The multimeter is basic, but it has what you need for most work. I compared it against my Fluke 115 and Brymen 869 and all three agree with one another. - Signal generator (depending on the model): See above - 18650 cells. That means cheap/easy replacements when the batteries are ready to be retired. You are giving up (verses a bench oscilloscope): - Memory depth limited to 6000 points (or 3000 per channel). This is very little memory compared to a benchtop scope. It's ok for viewing live waveforms but you don't get a nice history function, no magnify feature and there is not enough memory for quality XY plots. - Triggering and signal stability not to the level of my bench scope. Still usable. - Limited triggering. You get rising, falling, and either edge. No holdoff time. - Limited Automatic Measurements: You just get the basics of live frequency, min voltage and max voltage. No rise time, pulse width, etc. No statistics over time. - Screen is small: The smaller screen helps portability, but larger screens are nicer to work with. - Interface is more clunky. I don't think this is a deal breaker but there is more menu diving and multiple button presses to complete common tasks. Benchtop scopes generally have similar interfaces to each other so once you learn one you can mostly drive others. This one doesn't work the same so you'll need to look over the manual. - Serial decoding - no CANN, I2C, SPI, etc. These are really useful but you can get a second dedicated device relatively cheaply to cover these cases. - No FFT, although many bench FFTs are a bit of a gimmick as well.
Review: Solid - Bought because I dropped a hammer on my crappy multimeter and I've been looking for an excuse to get a new one, I really wanted an oscilloscope too but we all know how expensive they are. I honestly don't really use the oscilloscope feature a whole lot but I have used it once or twice and it works pretty good, the user interface is a little confusing but once you know how to use it it's great. I wish the packaging was a little bigger because after you take all of the accessories out it's kind of a pain to get them back in addition to the DMM. Multimeter does exactly what it says it does, It works. My only real complaint about the whole thing is that the screen turn off time sometimes gets in the way of something that I'm doing, I think you can turn it off so that's not really a huge issue but also it's not very good with when the sun is reflecting off of it, I usually have to find a specific spot for it when I'm doing something or else the reflection of the Sun will just make it completely unreadable so I just keep it in the shade most of the time. Overall it's very solid, works great, I don't know if there's any type of circuit protection built into it but I feel like they're probably is because I've definitely done some things at some point that should have popped a fuse but it just didn't, very nice device and honestly My only regret was not getting the highest tier one even though I'm sure I wouldn't have used whatever that extra thing was, I'm just like that I guess. 10/10

## Features

- 【3 in 1 Automotive Oscilloscope】Oscilloscope, multimeter, and waveform generator all in one. Features automatic frequency and amplitude measurements, cursor measurement auto-calibration waveform recording functions, and overload protection.
- 【Multifunctional Handheld Oscilloscope】40MHz bandwidth with 2CH channels. 250MSa/s sampling rate for Single-channel and 125MSa/s for Dual-channel. 10mV-10V vertical resolution for waveform generator. Competent in voltage, current, resistance, diode, capacitance, and continuity tests of AC/DC.
- 【Type-C Charging】 Ultra Low Power + Type C Data Transfer/Charging Interface; Be able to recharged by 5V/2A large current or ordinary computer USB port,allow while charging, very convenient and handy; Type C charging interface, after every recharge of 2 hours, the device can be used continuously for a full day or standby more than two months.
- 【User-friendly Interface】Versatile functions with an easy-to-read display and intuitive controls. Switch to different modes and functions swiftly with simple buttons. Automatic adjustment with Auto Set Key, which can adjust the horizontal and vertical scales as well as trigger coupling, type, position, slope, level, and mode automatically.
- 【Solid Hardware】Equipped with a high-resolution LCD screen that stays clear under bright light. The one-piece shell can resist strong impacts and heat. The retractable stand allows convenient placement in any working scene.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PY6GHB5 |
| Batteries | 2 AAA batteries required. |
| Best Sellers Rank | #85,400 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #40 in Lab Oscilloscopes |
| Brand | Hantek |
| Color | black |
| Date First Available | March 25, 2019 |
| Item Weight | 1 pounds |
| Item dimensions L x W x H | 8.1 x 3.8 x 1.6 inches |
| Item model number | 2D42 |
| Language | English |
| Manufacturer | Hantek |
| Maximum Operating Voltage | 150 Volts |
| Measurement Type | Multimeter |
| Min. Operating Voltage | 10 Volts |
| Power Source | Battery Powered |
| Product Dimensions | 8.1 x 3.8 x 1.6 inches |
| Specification Met | CE, RoHS |
| Style | 40MHz 2CH+DMM+AFG |
| Upper Temperature Rating | 50 Degrees Celsius |

## Product Details

- **Brand:** Hantek
- **Color:** black
- **Item Weight:** 16 ounces
- **Power Source:** Battery Powered
- **Style:** 40MHz 2CH+DMM+AFG

## Images

![Hantek 3in1 Handheld Oscilloscope, 40MHz 2CH Automatic Digital Oscilloscope, Multimeter, Waveform Generator with LCD Color Screen, Chargeable with Replaceable Lithium Battery, 2CH+AFG+DMM 2D42 - Image 1](https://m.media-amazon.com/images/I/81dGa4TgZiL.jpg)
![Hantek 3in1 Handheld Oscilloscope, 40MHz 2CH Automatic Digital Oscilloscope, Multimeter, Waveform Generator with LCD Color Screen, Chargeable with Replaceable Lithium Battery, 2CH+AFG+DMM 2D42 - Image 2](https://m.media-amazon.com/images/I/718nXD2hbOL.jpg)
![Hantek 3in1 Handheld Oscilloscope, 40MHz 2CH Automatic Digital Oscilloscope, Multimeter, Waveform Generator with LCD Color Screen, Chargeable with Replaceable Lithium Battery, 2CH+AFG+DMM 2D42 - Image 3](https://m.media-amazon.com/images/I/71LzqF-nrnL.jpg)
![Hantek 3in1 Handheld Oscilloscope, 40MHz 2CH Automatic Digital Oscilloscope, Multimeter, Waveform Generator with LCD Color Screen, Chargeable with Replaceable Lithium Battery, 2CH+AFG+DMM 2D42 - Image 4](https://m.media-amazon.com/images/I/61m2d0EMw4L.jpg)
![Hantek 3in1 Handheld Oscilloscope, 40MHz 2CH Automatic Digital Oscilloscope, Multimeter, Waveform Generator with LCD Color Screen, Chargeable with Replaceable Lithium Battery, 2CH+AFG+DMM 2D42 - Image 5](https://m.media-amazon.com/images/I/71bzjGlh3oL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Is the included probe 10X?**
A: The package includes 1 peace of 10X probe. And it can be used with 100X probes(such as Hantek T3100), which is not included in the package.

**Q: Can use this to determine the Total Harmonic Distortion from my whole home generator?**
A: Dear buyer,
Good day. Thank you for your asking. Yes, this scope can do it as your require.
Thanks and have a nice day.
withUtrade

**Q: Why not explain the difference between the four models?
one is 40mhz, one is 70mhz.
one variation has arbitrary wave generator, one does not.**
A: Dear buyer,
Good day. Here are 4 difference models. 
2C42: 40MHz and has not wave generator
2C72: 70MHz and has not wave generator
2D42: 40MHz and has wave generator
2D72: 70MHz and has wave generator.
 Hopefully this answer is helpful.
Thanks and have a nice day.
withUtrade

**Q: Is there an instruction manual?**
A: You can download the user munual by going onto our website, and clicking through the following buttons: 
Products-->Handheld Oscilloscope-->Hantek2000 Series (Recommended for online class)-->Download 
You'll see quick guide, software, firmware, FPGA, programming tool, and mannual for Hantek 2D72. 
For your information, I can't send you the aforementioned URL according to Amazon's regulations, and our website doesn't get Spanish version. Sorry for your inconvenience.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Basic Features, but excellent specifications for the price
*by M***I on September 19, 2020*

TLDR: This is a scope with basic features but comes in at a very low price and (unlike many other cheap scopes) the core hardware meets the advertised specs. A good second scope, in my view. OK as a first scope if portability and price are critical aspects. Specifications Getting a true bandwidth measurement requires equipment that I do not have. I do have an OK 50 Mhz generator though and see little attenuation (well under 3 db) when feeding in a 50 Mhz signal. Photos of 1Mhz and 50Mhz are attached for comparison. I would say that the specified 70 Mhz analog bandwidth should be easily achieved. That said, with 250 Msamples/sec, I'd say 50 mhz is a good practical limit for single channel or 25 Mhz dual channel (125 Msamples/sec when dual channel). That's application-specific as it depends on how many samples-per-cycle you consider acceptable. Signal Generator The optional signal generator is basic but it performs its functions well. Attached photos include: - 1 Mhz sin 2V Pk-Pk driving a 50 Ohm load. Looks great. - 25 Mhz sin wave (the limit) with the same specs. A bit of attenuation but not bad. - 1 Mhz square wave with the same specs. Looks excellent with no ringing. I also measured rise time at 6.5 ns, which is excellent considering it's an overall system measurement (cables, oscilloscope, etc) - 10 Mhz square wave (the limit). As expected, it's starting to fall apart a bit at the limit. - An example arbitrary waveform: If you connect PC software, you can program your own waveforms but I have not tried. Overall PROs - Portability. Useful for applications like cars, appliances or other field applications. - It meets its specifications: Note that there is a lot of false advertising from competitors at this price point. - Price: It's very low, but watch for inflated sales prices. - Build Quality: Very impressive at the price point. They even include a nice carrying case and a bunch of useful accessories. You only get one proper probe but a second one will only cost $10 or so. - Not grounded. A bench scope is grounded which is a mixed bag in that you need to be mindful of what the ground clip touches when measuring grounded equipment (i.e. don't try measuring grounded equipment). With this Hantek, the common is floating so you are ok doing low voltage work (high voltage work still needs a differential probe for safety). Also note that the two channels of this scope are not isolated from one another (again, a differential probe is needed for this application). - Multimeter. The multimeter is basic, but it has what you need for most work. I compared it against my Fluke 115 and Brymen 869 and all three agree with one another. - Signal generator (depending on the model): See above - 18650 cells. That means cheap/easy replacements when the batteries are ready to be retired. You are giving up (verses a bench oscilloscope): - Memory depth limited to 6000 points (or 3000 per channel). This is very little memory compared to a benchtop scope. It's ok for viewing live waveforms but you don't get a nice history function, no magnify feature and there is not enough memory for quality XY plots. - Triggering and signal stability not to the level of my bench scope. Still usable. - Limited triggering. You get rising, falling, and either edge. No holdoff time. - Limited Automatic Measurements: You just get the basics of live frequency, min voltage and max voltage. No rise time, pulse width, etc. No statistics over time. - Screen is small: The smaller screen helps portability, but larger screens are nicer to work with. - Interface is more clunky. I don't think this is a deal breaker but there is more menu diving and multiple button presses to complete common tasks. Benchtop scopes generally have similar interfaces to each other so once you learn one you can mostly drive others. This one doesn't work the same so you'll need to look over the manual. - Serial decoding - no CANN, I2C, SPI, etc. These are really useful but you can get a second dedicated device relatively cheaply to cover these cases. - No FFT, although many bench FFTs are a bit of a gimmick as well.

### ⭐⭐⭐⭐⭐ Solid
*by T***E on September 3, 2023*

Bought because I dropped a hammer on my crappy multimeter and I've been looking for an excuse to get a new one, I really wanted an oscilloscope too but we all know how expensive they are. I honestly don't really use the oscilloscope feature a whole lot but I have used it once or twice and it works pretty good, the user interface is a little confusing but once you know how to use it it's great. I wish the packaging was a little bigger because after you take all of the accessories out it's kind of a pain to get them back in addition to the DMM. Multimeter does exactly what it says it does, It works. My only real complaint about the whole thing is that the screen turn off time sometimes gets in the way of something that I'm doing, I think you can turn it off so that's not really a huge issue but also it's not very good with when the sun is reflecting off of it, I usually have to find a specific spot for it when I'm doing something or else the reflection of the Sun will just make it completely unreadable so I just keep it in the shade most of the time. Overall it's very solid, works great, I don't know if there's any type of circuit protection built into it but I feel like they're probably is because I've definitely done some things at some point that should have popped a fuse but it just didn't, very nice device and honestly My only regret was not getting the highest tier one even though I'm sure I wouldn't have used whatever that extra thing was, I'm just like that I guess. 10/10

### ⭐⭐⭐⭐ Not bad for the money
*by R***S on August 14, 2020*

I like this scope enough to get two of them. One for work and the other for home. I haven't used it much so far so I may add to this review later. I also haven't used any of the PC connectivity functions (and probably never will). It's a good single instrument for car stereo installs/repairs or other audio work. It's not a substitute for a good lab scope. Better for field work although I plan to use it on my benches for quick checks because I don't have to wait for it to boot like I do for my Tektronix scopes. Not to mention keep the hours down on my high end scopes. Pros Compact size. About the size of a large DMM. Value for the money Rugged design 3 instruments in one boots fast Easy to learn how to use Nice case with good amount of accessories (lacks 2nd scope probe though). Cons Only comes with one probe screen is a little on the dim side No ACmv range on DMM Screen could be bigger No waveform save option Sounder too quiet Screen is of a glossy reflective finish which makes it harder to view in some lighting conditions As others have mentioned, stray positive pulses show up frequently.

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-21*