Will this function as a WiFi extender / repeater on an existing network without an installed sim card?

Yes, it will. I used it at my house briefly in that capacity until I could get my Plume adaptive WiFi set up and installed, and it worked fine. It's not the fastest in the world, but it was functional.

Will this device do 4g/lte in germany or only 3g?

Yes, E5577Cs-321 will work in both 4G LTE and 3G modes in Germany and the rest of EU.

Will this work in Colombia

Yes, Huawei E5577Cs-321 will work in Colombia with 4G LTE Claro 2600 MHz, 4G LTE DirecTV 2600 MHz and 4G LTE Une-EPM 2600 MHz.

is this offered for usa, with 4g?

No, it will not work in 4G mode in the USA

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Huawei E5577c

Product ID: 48092944

Details

Brand
HUAWEI
Colour
White
Compatible devices
Laptop Tablet
Connectivity technology
Wi-Fi
Frequency band class
Dual-Band
Included components
1 Quick Start

👥Connects 16 devices simultaneously

📶150Mbps blazing 4G speed

🔋6-8 hrs battery life

4355 Kč

Duties & taxes included

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Sold byAmazon Czech RepublicDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌍 Pocket-sized power for the globally connected pro

SHARE THE SIGNAL - Host your own Wi-Fi party—connect up to 16 devices at once, perfect for work, travel, or social hubs.
ALL DAY CONNECTIVITY - Stay unplugged longer with a robust 1500mAh battery delivering up to 8 hours of continuous use.
SUPERCHARGED 4 G SPEED - Stream, download, and video chat with zero lag at up to 150Mbps download and 50Mbps upload speeds.
SMART INFO AT A GLANCE - Intuitive screen displays data usage, battery, signal strength, and connected users so you’re always in control.
GLOBAL FREEDOM ZERO HASSLE - Unlocked for all networks worldwide—just pop in your SIM and roam seamlessly across UK, Europe, Africa, and Asia.

The HUAWEI E5577 White is a compact, portable 4G mobile Wi-Fi hotspot designed for professionals on the move. It delivers fast internet speeds up to 150Mbps download and supports up to 16 devices simultaneously. With a long-lasting 1500mAh battery providing 6-8 hours of use, an intuitive display for real-time status updates, and global network compatibility, it’s the ultimate travel companion for seamless connectivity anywhere.

Specifications

ASIN	B011YM0QC4
Antenna Location	Laptop, Tablet
Antenna Type	Fixed
Best Sellers Rank	45,079 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 92 in Mobile Broadband Devices
Box Contents	1 Quick Start Guide, 1 x Huawei E5577C, 1 x USB Cable, 1 x rechargeable 1500mAh Lithium ion Battery
Brand Name	HUAWEI
Colour	White
Compatible Devices	Laptop, Personal Computer, Smartphone, Tablet
Connectivity Protocol	Wi-Fi
Connectivity Technology	Wi-Fi
Control Method	Touch
Controller Type	Touch
Coverage	Wide Network Decor
Customer Reviews	4.1 4.1 out of 5 stars (1,723)
Data Transfer Rate	150 Megabits Per Second
Frequency	2.4 GHz
Frequency Band Class	Dual-Band
Global Trade Identification Number	06901443063420
Has Internet Connectivity	Yes
Is Modem Compatible	Yes
Item Dimensions L x W x H	9.5L x 5.5W x 1H centimetres
Item Weight	0.12 Kilograms
LAN Port Bandwidth	100 Mbps
Manufacturer	Huawei
Manufacturer Part Number	E5577C
Maximum Upstream Data Transfer Rate	50 Megabits Per Second
Model Name	E5577-320
Model Number	E5577-320
Number of Antennas	2
Number of Items	1
Number of Packs	1
Number of Ports	1
Operating System	RouterOS
Other Special Features of the Product	Unlocked; Portabe; Long Lasting Battery; Screen Display
Product Warranty	1 Year
Router Network Type	wireless
Security Protocol	WPA2-PSK, WEP
Wi-Fi Generation	Wi-Fi 5
Wireless Compability	802.11ac

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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1 week ago

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4355 Kč

Duties & taxes included

In stock

Sold byAmazon Czech RepublicDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Czech Republic.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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2 months ago

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