Intro
Looking at getting online using a portable WiFi hotspot?
In this review, we've tested the M52 Portable WiFi Hotspot to see how it performs in real-world use.
We've looked at its speed, battery life, ease of setup, and ability to handle multiple devices, to help you decide whether it's the right option for travel, work, or everyday connectivity.
Contents
- M52 overview
- Unboxing and setup
- Performance and speed
- WiFi and device sharing
- Battery life
- Can you use it abroad?
- Value and use cases
- Is the M52 worth it?
M52 Overview
| Feature | Details |
| Network | 5G / 4G LTE |
| Max connected devices | Up to 31 |
| Battery | 4000mAh (removable) |
| SIM support | Nano SIM + eSIM |
| WiFi | Dual-band (2.4GHz / 5GHz) |
| Portability | Compact & handheld |
| Usage | Travel / Work / Backup internet |
What Is the M52 Portable WiFi Hotspot?
The M52 is a portable 5G mobile WiFi device that allows you to get online using cellular networks and share that connection with multiple devices.
Instead of relying on public WiFi or your phone's hotspot, the M52 creates a private and secure WiFi network that can be used by smartphones, laptops, and tablets at the same time.
It is also fully unlocked, meaning it supports SIM cards from carriers worldwide, giving you flexibility to choose local or international data plans.
Unboxing & Setup
The M52 comes in a compact box with everything you need to get started:
- The M52 device
- A removable battery
- A charging cable
- A user manual
Setup Process
Getting started is simple:
- Insert the battery
- Power on the device
- Connect to WiFi
The setup process only takes a few minutes, and no technical knowledge is required.
Design & Portability
The M52 is compact and lightweight, making it easy to carry in your pocket or bag.
It fits comfortably in one hand and feels solid enough for everyday use, whether you're commuting, traveling, or working remotely.
Performance & Speed
The M52 supports 5G connectivity, offering faster speeds than standard 4G mobile hotspots where coverage is available.
In our testing, it handled everyday tasks without issues, including:
- Video calls
- Streaming
- Web browsing
- File downloads
When 5G isn't available, the device switches to 4G LTE automatically, ensuring you stay connected.
WiFi & Device Sharing
The M52 allows you to connect up to 31 devices at the same time, which is more than enough for most users.
We found that it performs well when multiple devices are connected, with stable speeds during normal usage such as browsing, meetings, and streaming.
For families, small teams, or users with multiple devices, this makes a noticeable difference compared to phone hotspots.
Battery Life
The M52 comes with a 4000mAh removable battery, designed for all-day use.
In typical usage, it can last through a full working day depending on how many devices are connected.
The removable design is also useful if you need extended usage, as you can swap batteries when needed.
Can You Use the M52 Abroad?
Yes, the M52 works well for international travel.
It supports both eSIM and physical SIM cards, and is fully unlocked, meaning you can use SIM cards from carriers worldwide,
This allows you to:
- Use local SIM cards when traveling
- Switch between networks easily
- Avoid expensive roaming fees
Value & Use Cases
The M52 is best suited for users who need flexible and portable internet access.
It works particularly well for:
- Travel and international use
- Remote work and business trips
- Multi-device users
- Backup internet at home
Pros & Cons
✅ Pros:
- Fast 5G connectivity with 4G fallback
- Supports up to 31 devices
- Global SIM compatibility (unlocked)
- Removable battery for flexibility
- Compact and portable
❌ Cons:
- Performance depends on network coverage
- Slightly larger than entry-level devices
Is the M52 Worth It?
Overall, the M52 performs well as a portable 5G WiFi solution.
It offers a good balance of speed, flexibility, and ease of use, especially for users who need reliable internet across different locations.
The ability to use SIM cards worldwide and support multiple devices makes it particularly useful for travel and remote work.
If you're looking for a portable WiFi hotspot that can handle everyday connectvity with flexibility, the M52 is a solid option.