Price history
Estink
Estink 4G LTE Portable WiFi Router with Battery Hotspot
A pocket-sized 4G LTE hotspot with a built-in 3000mAh battery that shares mobile internet with up to 10 devices across European bands
$22.69*
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*Price sourced from Amazon.com. Last updated:Aug 02, 2026.Price and availability are subject to change.
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Overview
Key Features
[FAST 4G SHARING] Enjoy convenient mobile internet with support for multiple 4G networks and wireless transmission speeds up to 300Mbps. Share connection with up to 10 devices including phones tablets laptops computers and smart TVs for work travel or entertainment.
[USB POWERED DESIGN] Connect this compact router to a phone charger car charger laptop or power bank for flexible use wherever you need internet access. The plug and play design makes setup simple while the included 3000mAh battery supports portable operation away from wall outlets.
[EUROPE NETWORK SUPPORT] Designed for compatible European 4G networks and supporting bands B1 B3 B7 B8 B20 B38 B40 and B41. Insert one Micro SIM card with an plan to create a personal hotspot without requiring a fixed broadband connection.
[PORTABLE LCD CONTROL] The lightweight ABS housing is easy to carry in a bag or keep in a vehicle. A clear LCD display helps you check information at a and makes daily operation more convenient at home on the road or outdoors.
[SECURE MULTI DEVICE ACCESS] WPA and WPA2 wireless encryption helps protect your shared connection from unwanted access. Support for up to 10 connected devices lets family members or coworkers together while data control features help manage network usage.
Specifications
Brand
Estink
Type
4G LTE Portable WiFi Router
Max Wireless Speed
Up to 300Mbps
Connected Devices
Up to 10
Supported Bands
B1, B3, B7, B8, B20, B38, B40, B41
SIM Type
Micro SIM
Battery
3000mAh
Power Input
USB (charger, car charger, laptop, power bank)
Display
LCD
Encryption
WPA / WPA2
Housing
ABS
Frequently Asked Questions
How many devices can the Estink router connect at the same time?
Up to 10 devices, including phones, tablets, laptops, computers, and smart TVs, all sharing the single 4G connection from the inserted SIM.
Will this router work on my mobile network?
It supports European 4G bands B1, B3, B7, B8, B20, B38, B40, and B41. Check that your carrier uses one of these bands before buying.
Does it need to be plugged in to work?
No. The included 3000mAh battery supports portable operation, and you can also power it via USB from a phone charger, car charger, laptop, or power bank.
What kind of SIM card does the Estink router use?
It takes one Micro SIM card with an active data plan, which lets it create a hotspot without a fixed broadband connection.
How fast is the wireless connection?
Wireless transmission speeds reach up to 300Mbps, though real-world speeds depend on your 4G signal, carrier plan, and the number of connected devices.
Is the shared connection secure?
Yes. It uses WPA and WPA2 wireless encryption to help protect the hotspot from unwanted access, plus data control features to manage network usage.
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