GL.iNet GL-E750V2 (MUDI) 4G LTE Portable Wi-Fi Hotspot for Travel | Mobile Hotspot Device, OpenWrt, OpenVPN, WireGuard, 7000mAh, Global Version
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AI Verdict
This is a 4G LTE portable Wi-Fi hotspot with 802.11ac dual-band Wi-Fi, OpenWrt, and integrated OpenVPN/WireGuard, designed for travelers needing secure, customizable internet for up to 8 hours on its
This hotspot is a strong fit for its intended use as a secure, portable internet solution for travelers. Its 7000mAh battery provides 8 hours of usage, and the OpenWrt-based system with WireGuard support offers robust security and customization that phone hotspots lack.
If you need faster VPN performance or future-proof cellular speeds, look for routers with more powerful processors for higher VPN throughput and 5G cellular modems.
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Pros
- Runs on proprietary firmware based on OpenWrt 22.03.4, offering extensive customization and over 5,000 plug-ins.
- Features built-in OpenVPN and WireGuard client/server support, providing up to 50Mbps WireGuard and 10Mbps OpenVPN speeds for secure connections.
- Includes a 7000mAh battery, delivering up to 8 hours of continuous usage for extended portability.
- Compact dimensions of 5.7 x 3.1 x 0.9 inches and a weight of 285g make it easy to transport.
- Supports up to 1TB MicroSD card and includes a USB 2.0 port for expanded storage and file sharing.
- Comes with a carry pouch, multi-country power adapters, and a USB-C port replicator for Ethernet connectivity.
Cons
- OpenVPN speeds are limited to 10Mbps, which can be slow for bandwidth-intensive tasks.
- The OLED screen can be difficult to read in direct sunlight and attracts fingerprints.
- Some users report needing manual APN configuration for specific SIM cards, which can be 'funky'.
- The device can generate noticeable heat during prolonged or heavy use.
- While compact, some users do not consider its 5.7 x 3.1 x 0.9 inch size truly 'pocketable'.
Dimension Scores
The Wi-Fi offers 300Mbps on 2.4G and 433Mbps on 5G, and the LTE Cat6 module is decent, but the 10Mbps OpenVPN speed is a significant limitation.
The 7000mAh battery provides up to 8 hours of usage, indicating solid uptime, though some users report heating under load.
The GL.iNet user interface is clean and user-friendly, and the OpenWrt base allows for extensive customization, with automatic SIM configuration in most cases.
Integrated OpenVPN and WireGuard client/server support, along with customizable DNS, offer comprehensive security options for a portable device.
Best For
- Travelers requiring secure internet access in various locations via 4G LTE or Wi-Fi.
- Digital nomads and remote workers who need VPN protection for their online activities.
- Users who want advanced network customization through an OpenWrt-based interface.
- Individuals needing a portable hotspot with a long-lasting internal battery for up to 8 hours.
Not Recommended For
- Users who require OpenVPN speeds exceeding 10Mbps for their secure connections.
- Those expecting a device that fits comfortably in a standard pant pocket.
- Individuals in regions with non-standard cellular frequency bands, potentially leading to SIM compatibility issues.
Watch Out For
- OpenVPN throughput is capped at 10Mbps, which means slower secure browsing or streaming compared to WireGuard's 50Mbps.
- The integrated OLED display is hard to see outdoors in bright conditions, making quick status checks inconvenient.
- Setting up the correct APN for certain SIM cards might require manual intervention and troubleshooting.
- The device can get warm to the touch, especially when running continuously or under heavy load.
- Official OpenWrt support is not available; it uses a proprietary firmware based on OpenWrt 22.03, which might limit some advanced OpenWrt features or direct community support.
Full Specifications
| ASIN | B0CJF7KQ3Q |
| Brand | GL.iNet |
| Color | Black |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Model Name | GL-E750V2 |
| Item Weight | 10.1 ounces |
| Manufacturer | GL.iNet |
| Special Feature | Guest Mode |
| Item model number | GL-E750V2-EM060K |
| Compatible Devices | Smartphone |
| Product Dimensions | 5.7 x 3.1 x 0.9 inches |
| Frequency Band Class | Dual-Band |
| Connectivity Technology | Wi-Fi |
| Recommended Uses For Product | travel |
| Wireless Communication Standard | 802.11ac |
What Buyers Say
This little router is a security powerhouse for anyone on the move, especially with its built-in WireGuard VPN, which users find fast and easy to set up. Many appreciate the long battery life and the flexibility of the OpenWrt-based system for tweaking settings. However, if you're an OpenVPN user, prepare for slower speeds, and don't expect to easily read the screen in bright sunlight. Some folks also mentioned having to mess with APN settings to get their SIM cards working right, and it can get a bit warm if you're pushing it hard.
“Dude, this thing is a lifesaver for my trips, the WireGuard VPN just works and keeps my stuff private, but seriously, that OpenVPN speed is a joke, and trying to read the screen outside is a nightmare!”
Common Praise
- WireGuard VPN connects quickly and provides secure browsing.
- The 7000mAh battery lasts for several hours of continuous use.
- OpenWrt-based firmware allows for deep customization and plugin installation.
- The user interface is intuitive and straightforward for managing settings.
- Includes useful accessories like a carry pouch and multi-region power adapters.
- The ability to use a physical SIM card is convenient for travel.
Common Complaints
- OpenVPN speeds are noticeably slow, often maxing out around 10Mbps.
- The OLED display is difficult to see clearly when outdoors or in bright environments.
- The device can become warm during extended periods of operation or heavy data transfer.
- Some users encountered issues with SIM card compatibility or required manual APN setup.
- It's not as small as some might expect for a 'pocketable' device.
- The lack of built-in Ethernet ports means relying on the USB-C dock for wired connections.
Ownership Tips
- The device's heat output becomes noticeable after a few hours of continuous 4G LTE usage.
- You'll likely need to carry the USB-C port replicator if you ever anticipate needing a wired Ethernet connection.
- The OLED screen, while informative, is practically invisible under direct sunlight, forcing you to use the web interface for status checks.
- Battery life holds up well for a typical workday, but heavy streaming or multiple connected devices will drain it faster than the advertised 8 hours.
- Experimenting with different cellular providers' SIM cards might reveal varying levels of ease with automatic APN detection.
Frequently Asked Questions
Can the GL.iNet GL-E750V2 charge other devices?
Yes, it has a USB-A port that can provide power, but its primary function is a router, not a power bank, so using it extensively for charging will reduce its own operating time.
Does this device run official OpenWrt?
It runs a proprietary firmware developed by GL.iNet that is based on OpenWrt 22.03.4, not a vanilla OpenWrt installation.
What are the maximum VPN speeds I can expect?
You can expect up to 50Mbps when using WireGuard and up to 10Mbps when using OpenVPN.
Is the GL-E750V2 truly pocket-sized?
With dimensions of 5.7 x 3.1 x 0.9 inches, some users find it too large to comfortably fit in a pocket, while others consider it portable enough for travel bags.
Will it work with any SIM card globally?
It supports global carriers, but some users have reported needing to manually configure APN settings for certain SIM cards or experiencing issues with specific regional network frequencies.
Buying Guide
When looking at a portable hotspot like this, you're buying more than just internet sharing; you're getting control over your connection. Unlike tethering to your phone, a dedicated hotspot can offer better battery life, stronger security features like built-in VPNs, and the ability to customize network settings. Think about how long you need it to run unplugged, how many devices will connect, and if you need advanced security for sensitive work.
wifi_standard: 802.11ac (300Mbps 2.4G + 433Mbps 5G)
This tells you the Wi-Fi speed and frequency bands. Dual-band means it can use both the 2.4GHz band (better range, slower speed) and the 5GHz band (faster speed, shorter range), giving your connected devices more options for a stable link.
7000mAh battery
This number indicates how much power the internal battery holds. A 7000mAh battery means it can operate for up to 8 hours on a single charge, similar to how a larger car fuel tank means you can drive longer before refueling.
OpenVPN/WireGuard support
These are built-in Virtual Private Network (VPN) protocols. They encrypt your internet traffic, protecting your privacy and security, especially on public Wi-Fi. WireGuard is generally faster (50Mbps) than OpenVPN (10Mbps) on this device, so if speed with VPN is key, WireGuard is your friend.
OpenWrt
OpenWrt is an open-source operating system for routers. While this device uses a version based on OpenWrt, it means you get a highly customizable system, letting you install extra features, tweak network settings, and have more control than a standard consumer router.
Alternatives
If this doesn't fit your needs, look for portable hotspots with higher LTE categories or 5G support for faster cellular speeds, or devices with more powerful processors if you need significantly higher VPN throughput, especially for OpenVPN.
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