4G LTE router | Wi-Fi 4 | up to 300 Mbps | SIM card | 4 LAN ports | 2×2 MIMO technology | works without wired connection
Code: LT4004G LTE router designed for fast and stable internet connectivity in locations where wired internet is unavailable or where a backup solution is required. Using 4G LTE Cat 4 mobile connectivity and Wi-Fi 4 technology, this device is suitable for home users as well as electricians, technicians, and engineers who value easy installation, stability, and reliable performance.
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Technical Specifications
Type: Router
Model: CUDY LT400 2.0
Manufacturer: Cudy
Mobile connectivity: 4G LTE, Cat 4
SIM card: 1 × nano SIM
Max download speed: up to 150 Mbps
Max upload speed: up to 50 Mbps
Wi-Fi standard: Wi-Fi 4 (802.11n)
Wi-Fi speed: up to 300 Mbps @ 2.4 GHz
MIMO technology: 2×2 MIMO
LAN ports: 4 × 100 Mbps RJ45
Wi-Fi range: up to 130 m (open area)
Power consumption: ≤ 8 W
Power supply: 12 V DC, 1 A
Operating temperature: 0…+40 °CFunctions
4G LTE internet via SIM card – works without wired connection
Stable Wi-Fi for home or small office
4 LAN ports for wired devices (computers, NVRs, controllers)
2×2 MIMO technology – improved stability and speed
Low power consumption – suitable for continuous operation
Quick start (Plug & Play)Applications
For home users: Internet in a country house, garden house or garage, backup internet at home when fiber or DSL fails, Wi-Fi for smart TVs, phones and tablets, simple solution without technical knowledge
For engineers and network specialists: Backup internet connection, connectivity for automation controllers and IoT solutions, small offices or temporary projects, suitable for testing environments
For electricians: Temporary internet at construction sites, connectivity for video surveillance systems (NVR, IP cameras), fast solution without complex network deployment, reliable 24/7 operation with minimal power consumptionPros
Easy to use – works out of the box
Internet where wired connection is unavailable
Low power consumption
4 LAN ports – more connectivity options
Stable 4G LTE connection for daily useCons
Only 2.4 GHz Wi-Fi (no 5 GHz)
LAN ports limited to 100 Mbps (not Gigabit)
Not suitable for outdoor use (no IP protection)Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.This product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
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