---
product_id: 434404940
title: "138Pro Mini Handheld Digital Oscilloscope Kit, 2.5MS/s High Sampling Rate, 200KHz Bandwidth, 2.4” LCD Screen Pocket Oscilloscopes with 10X Probe"
brand: "mivofun"
price: "RM317"
currency: MYR
in_stock: true
reviews_count: 5
url: https://www.desertcart.com.my/products/434404940-138pro-mini-handheld-digital-oscilloscope-kit-2-5ms-s-high
store_origin: MY
region: Malaysia
---

# 2.5MS/s real-time sampling rate 200KHz bandwidth for precise signal capture Type-C charging & data transfer 138Pro Mini Handheld Digital Oscilloscope Kit, 2.5MS/s High Sampling Rate, 200KHz Bandwidth, 2.4” LCD Screen Pocket Oscilloscopes with 10X Probe

**Brand:** mivofun
**Price:** RM317
**Availability:** ✅ In Stock

## Summary

> 📈 Pocket Powerhouse: Precision Oscilloscope for the Modern Tech Pro

## Quick Answers

- **What is this?** 138Pro Mini Handheld Digital Oscilloscope Kit, 2.5MS/s High Sampling Rate, 200KHz Bandwidth, 2.4” LCD Screen Pocket Oscilloscopes with 10X Probe by mivofun
- **How much does it cost?** RM317 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/434404940-138pro-mini-handheld-digital-oscilloscope-kit-2-5ms-s-high)

## Best For

- mivofun enthusiasts

## Why This Product

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

## Key Features

- • **Crystal-Clear Display:** 2.4” HD LCD screen with 320x240 resolution for sharp waveform visuals 📊
- • **Powerful Voltage Range:** Measure signals up to ±400V with the included 10X probe for versatile testing 🔌
- • **Smart Auto Calibration:** One-key AUTO setting and baseline calibration for instant, hassle-free measurements ⚙️
- • **Lightning-Fast Sampling:** Capture every detail with 2.5 million samples per second ⚡
- • **Plug & Play Portability:** Compact, lightweight, and ready to use—no assembly needed, perfect for on-the-go pros 🎒

## Overview

The 138Pro Mini Handheld Digital Oscilloscope Kit delivers professional-grade diagnostics with a 2.5MS/s sampling rate and 200KHz bandwidth. Its 2.4-inch HD LCD screen ensures clear waveform visualization, while the 10X probe supports voltage measurements up to ±400V. Compact and fully assembled, it features smart auto calibration and Type-C connectivity, making it the ultimate portable tool for engineers, educators, and tech enthusiasts seeking accuracy and convenience on the move.

## Description

Full description not available

## Features

- 【Faster sampling speed】 Mivofun mini oscilloscope has a real-time sampling rate of 2.5MS/s and a 200KHz bandwidth. The 10x probe can measure up to 800VPP, which is equivalent to 280V AC. Voltages up to ±400V can be measured.
- 【Cost Effective & MORE ACCURACY 】 Features with full trigger function (AUTO/Normal/Single). Works perfectly for both periodic analog signals and aperiodic digital signals. Built -in PWM square wave output. 2.4-inch high-definition LCD display screen, a resolution of 320*240, Type-C interface supports data transmission and charging.support interface to update firmware directly.
- 【Portable Small Practical Oscilloscope】 Mivofun pocket oscilloscope is an Assembled finished Machine, lightweight and easy to carry, it can be used directly to avoid assembling welding process problems and greatly saves the assembly time. Applicable to the workplace such as family, school, and factory.
- 【Easy Measuring】 Equipped with efficient one-key AUTO setting of all parameters, the measured waveform can be displayed without cumbersome adjustment. Long press the AUTO button to quickly calibrate the baseline,fast measurement of waveforms, improve work efficiency.
- 【Packing list】 Package includes an Assembled finished Machine, an universal BNC interface data cable, a 10X probe.

## Images

![138Pro Mini Handheld Digital Oscilloscope Kit, 2.5MS/s High Sampling Rate, 200KHz Bandwidth, 2.4” LCD Screen Pocket Oscilloscopes with 10X Probe - Image 1](https://m.media-amazon.com/images/I/61irU6k0EvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Great little scope. Great battery life.
  

*by C***N on Reviewed in the United States on September 28, 2022*

Easy to use.  Battery is great.  Small, but easy to read.  Easy to use while charging.MUCH better than AUKUYEE Q15001O.Auto function gets close, but needs tweeking to be useful.Punching through functions is a little slow (long sequence). A little difficult to set all parameters, but once set, it is a breeze.Probes are very short, but work.

### ⭐⭐⭐⭐⭐ 







  
  
    coolest little thing ever
  

*by M***N on Reviewed in the United States on June 27, 2022*

last time I used an oscilloscope it was on a rolling cart with 2 dozen lights, lit buttons, triple axle selector switches, but the probe has not changed.....using it to factory set a couple of dbx 3bx we bought, of course they did not work and sure them sellers messed with it because 'there is a knob we can turn'....  no problem.nice, every function clearly there, very intuitive compressed interfacesolid probe connectionnot using the function generator section of it, have dedicated ones for different rangesthe auto thing is particularly great, it comes up with very good results, just a little personalizationseems to set the trigger a little too close to zero for small signals and does not trigger, but hey, all good.this is the smallest working scope I ever usedgrown up real probes, no 'toys'.battery is still not discharged (did not find a battery level indicator (yet), not important

### ⭐⭐⭐⭐ 







  
  
    Nice portable scope for low frequency testing
  

*by D***S on Reviewed in the United States on July 6, 2022*

This scope is good for low frequencies but it is small.  Useful for testing circuits especially being battery powered that makes it portable.  If you are checking waveform timing, this may not work unless the timing frequency is below 200kHz.  Works pretty well though.

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-18*