A good Wi-Fi router doesn’t have to cost you half your paycheck. Proof of that is also the Chinese model OPTFOCUS 4G LTE, which supports 300 Mbps, and it also comes with a pair of external antennas. On the other hand, the integrated antennas are removable, and you’ll also appreciate the support for WPA2 encryption.
TOP2 price from when it has been on offer
OPTFOCUS 4G LTE can be purchased from a trusted seller on the well-known online marketplace Aliexpress.com. In your cart, don’t forget to use our clearance coupons as well, and you’ll also get faster shipping from China within 10-15 working days after dispatch.
TIP15-day delivery via Aliexpress Standard Shipping
For this product, Aliexpress Standard Shipping is available with guaranteed delivery within 15 days. It’s the most reliable delivery method and, in most cases, it’s handled by a courier company. The 15-day delivery is something we actually tested.
When you order from a Chinese warehouse, AliExpress adds a customs fee to your cart of about €3,70 per order. When you receive the package, you don’t pay anything extra.
Are you shopping on AliExpress for the first time?See the guide!
Updated 25. 3. 2026 at 08:53
TIP15-day delivery via Aliexpress Standard Shipping
For this product, Aliexpress Standard Shipping is available with guaranteed delivery within 15 days. It’s the most reliable delivery method and, in most cases, it’s handled by a courier company. The 15-day delivery is something we actually tested.
When you order from a Chinese warehouse, AliExpress adds a customs fee to your cart of about €3,70 per order. When you receive the package, you don’t pay anything extra.
OPTFOCUS 4G LTE: A quality Wi-Fi router with a pair of external antennas
The Wi-Fi router from OPTFOCUS features a matte black housing made from metal and durable materials. The design includes removable antennas, as well as space for two more external antennas to expand the signal.
This router supports both 2.4 and 5 GHz Wi-Fi, with a maximum speed of up to 300 Mbps. Another option for getting online is to use a 4G / LTE SIM card. Your security is then handled by WPA2 encryption.
Ad
Four Ethernet ports, 300 Mbps, and WPA2 connection encryption
On the back, you’ll find four adaptive Ethernet connectors (10/100 Mbps) to expand your internet connection. As well as a basic Ethernet port for the connection source.
There are also physical buttons for controlling and customizing the various functions, including restarting the device or restoring factory settings.
The 4G / LTE Wi-Fi router from OPTFOCUS also offers a dynamic IP address feature and network masking, but it has very simple setup that anyone can handle via the web—in just a few minutes.
Inside a compact box delivered to you by courier, you’ll find the Wi-Fi router itself OPTFOCUS 4G LTE, as well as 2x external antennas to expand the signal, the necessary cabling with a local connector for the power network (EU Plug, 220 – 240 V / 50 – 60 Hz), an Ethernet cable with a length of 1 meter, along with a brief user manual and the first device setup, and as usual, in English.
Better to pay a bit more and get some outdoor Mikrotik lhg lte or an sxt antenna with a good signal even in more remote places, and then you can set up the router however you like, even though it’s true,
if it’s once Mikrotik, then it’s always Mikrotik 😀.
I can’t imagine who would use home data in a city where fiber/ WiFi is available.
The parameters are almost perfect for the price. External antennas are great. 5G WiFi is above standard. Only WPA3 is probably missing. How is it usable in SK /CZ for 4G—do our bands work there?
With a device like this, though, I’d be worried whether it won’t later become part of the CN botnet, or other unwanted features.
Discussion (2)
Better to pay a bit more and get some outdoor Mikrotik lhg lte or an sxt antenna with a good signal even in more remote places, and then you can set up the router however you like, even though it’s true,
if it’s once Mikrotik, then it’s always Mikrotik 😀.
I can’t imagine who would use home data in a city where fiber/ WiFi is available.
The parameters are almost perfect for the price. External antennas are great. 5G WiFi is above standard. Only WPA3 is probably missing. How is it usable in SK /CZ for 4G—do our bands work there?
With a device like this, though, I’d be worried whether it won’t later become part of the CN botnet, or other unwanted features.