Verified compatibility
We test every device for these ecosystems. For non-standard integrations contact us before ordering.
- Home Assistant
- Zigbee
- Matter
- KNX
- Wi-Fi
Compatibility
Works with these ecosystems
Protocols
- Wi-Fi
What it is, who it's for, what it does
About this product
Insert a micro-SIM, press one button and your internet travels with you: to the cottage, in the car, on a worksite or at home as a backup to your fixed line. The Huawei E5783-230a runs on LTE-Advanced Cat7 networks with download up to 300 Mbps and upload up to 100 Mbps, enough for work, streaming and video calls across several screens at once.<br><br>Dual-band Wi-Fi 5 (802.11ac) on 2.4 GHz + 5 GHz shares the signal with up to 32 devices, while the removable 1500 mAh battery lasts up to ~6 hours of use and up to 350 hours on standby. Setup and traffic monitoring run through the HUAWEI AI Life app. It weighs just ~87 g, slips into any pocket and ships with 24 months of official warranty.
- DeliveryDelivery 50 MDL
- Returns14 days to return
- Warranty24 months
15+projects delivered300+devices installed3 yearslocal-first experienceChișinăushowroom Columna 153Book a showroom visit →
CasaSmart essentials
What it works with, what it needs, what you can do
Install & requirements
What you need on your side and what we deliver.
- Zigbee hub or Matter gateway for wireless variants
- 65 mm back-box or DIN panel for wired variants
- Local setup on Home Assistant — included in install
Smart scenarios
Three typical automations we set up after the install.
- 01Morning: warm light + blinds up + climate at 22 °C
- 02Leaving: lights off, arm sensors, close the gas
- 03Evening: warm ambient + cinema scene
Where it works
Use cases
Where no fixed line reaches, a SIM card and the E5783-230a provide Wi-Fi for phones, laptops and a smart TV, with up to 32 devices connected.
On a train, in the car or at an event, you get your own network with download up to 300 Mbps for video calls and laptop work, without draining your phone via hotspot.
When the cable drops, switch on the hotspot with a spare SIM and keep working. Dual-band Wi-Fi 5 and built-in antennas keep the connection steady for the whole home.
Analytics
See consumption — save on bills
Real-time consumption tracking via the eWeLink app. Daily, weekly and monthly history helps identify the most energy-hungry devices.
For the installerTechnical specificationsfull spec · wiring · datasheet
For the installer
Technical specifications
full spec · wiring · datasheet
Other
- Device type
- Portable 4G LTE Mobile WiFi hotspot (MiFi)
- Max. connectable devices
- Up to 32 devices
- Power consumption
- < 4.5 W
Wireless
- LTE category / max. speed
- LTE-Advanced Cat7; download up to 300 Mbps, upload up to 100 Mbps
- Wi-Fi standard
- Wi-Fi 5 (802.11ac), compatible with Wi-Fi 4 (802.11n)
- Wi-Fi bands
- Dual-band 2.4 GHz + 5 GHz (2.4 GHz up to 300 Mbps, 5 GHz up to 867 Mbps theoretical)
- Antenna
- Built-in 4G/3G main and diversity antennas
- Control via app
- HUAWEI AI Life app
Power
- Battery
- Removable 1500 mAh, 3.8 V; up to ~6 h use, up to 350 h standby
- Memory
- 256 MB DDR RAM, 256 MB NAND Flash ROM
- Weight
- Approx. 87 g (with battery)
Physical
- SIM card
- Micro-SIM (3FF) x1
- Ports
- 1x Micro-USB (charging/data); no Ethernet (LAN/WAN) ports
Support
Frequently asked questions
What internet speed does it deliver?
The LTE-Advanced Cat7 modem reaches download up to 300 Mbps and upload up to 100 Mbps. These are category maximums; real speed depends on your operator, signal and SIM plan.How many devices can I connect?
Up to 32 devices at once over Wi-Fi on 2.4 GHz and 5 GHz. For best speed, keep nearby devices on the 5 GHz band.How long does the battery last?
The removable 1500 mAh battery gives up to roughly 6 hours of active use and up to 350 hours on standby. Being removable, you can keep a spare.What SIM does it use, and does it have a LAN port?
It takes a micro-SIM (3FF). There are no Ethernet (LAN/WAN) ports — internet is shared over Wi-Fi or through the micro-USB port only.How do I set it up?
Insert the micro-SIM, power it on and connect to its Wi-Fi network. Setup, password, traffic limits and battery status are all managed in the HUAWEI AI Life app.What warranty does it come with?
The product comes with 24 months of official warranty. Pickup in Chisinau or delivery across Moldova.
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Manager guidance
Questions about this product?
A CasaSmart manager calls you within 1–2 working hours and answers anything — compatibility, install, alternatives.
+373 60 944 922Updated: · reviewed by CasaSmart Expert Team