English 
Tiếng Việt In general shopping and, buy 4G wifi router in particular, not everyone can easily become a smart shopper. There are many factors that determine the success of online shopping, one of which is shopping experience. This article on how to choose a "4G wifi router" will help you get the secret to owning the best wifi router in terms of both quality and price.
4G technology for a super powerful 4G wifi router in Vietnam
Unique 4G WiFi Router Selection Guide
- Based on customer behavior, we have summarized some issues that every customer is concerned about before buying a 4G wifi router, thereby providing effective selection tips.
- Search for products that best suit your work and usage needs. For example, if you often have to travel to remote areas where electricity is often weak or even frequently out, you need to buy a device with a large battery capacity or integrated power bank... or if you need a wifi router for a 30-seater car, you must choose a product that can broadcast to at least 20 devices and can be installed in a car.
- Read the product features carefully, check the price, and be sure to compare it with other websites to find the cheapest place to buy.
- Check the warranty and warranty conditions. to avoid losing your rights when buying, and more importantly, to ensure you are buying a 100% genuine product.
- If you have acquaintances or friends who have bought or sold the product, you should consult their opinions, it will surely be more useful than online.
- You can also read comments on forums to listen to the experiences shared by people who have experience.
Some of the best-selling 4G wifi routers today
TP-Link M7350 4G WiFi Router
TP-Link M7350 3G WiFi Router with a compact and convenient design
This is the most advanced 4G wifi router from TP-Link, allowing 15 devices to connect simultaneously with extremely stable speed. 2-year nationwide warranty, this product is truly the number 1 choice for business trips and travel.
Details at: Device TP-Link M7350highest grade
Genuine Huawei E5573 4G Wifi Router
Extremely beautiful white Huawei E5573 4G Wifi Router
- Use to broadcast wifi from 3G/4G sim with speeds up to 150Mbps.
- Supports connection of up to 10 devices simultaneously.
- Continuous use for about 4h ~~ 6h.
- LED lights indicate battery and connection signal.
- 12-month nationwide warranty
- See details at: wifi routerhuawei e5573high speed
Cheap Tp-link M3020 4G Wifi Router
Tp-Link MR3220 Wireless N 3G/4G Wifi Router
- Use a 3G/4G USB to broadcast wifi
- Compatible with all 3G/4G USBs from major carriers
- Wireless speeds up to 150Mbps
- Broadcasts to a maximum of 10 devices at the same time
- Mobile broadband bandwidth is always limited.
- Portable travel design, compact, easy to carry anywhere
See details at: Tp-link M3020
TP-Link MR3420 4G WiFi Router
TP-link MR3420 3G WiFi Router is a special product from Tp-link
- Use a 3G USB or LAN network cable to broadcast 3G WiFi
- Supports 4G technology very well
- Compatible with LTE/HSPA+/HSUPA/HSDPA/UMTS/EVDO frequency 3G USBs, especially Huawei 3531 and Viettel Dcom 3G D6601
- Ensure stable internet connection with 3G/4G and WAN backup mode
- Broadcasts to a maximum of 25 3G devices at the same time.
- Share internal wireless HD video, with speeds up to 300Mbps
- One-touch wireless security encryption mode easily with the quick setup security button.
See details at: TP-Link MR3420
Here are some great tips summarized by our experts from customer purchasing behavior. Hope it will be very helpful for you.
Article was edited and updated on 10/05/2019
