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The Huawei E3372-325 is a compact, unlocked 4G LTE USB dongle delivering up to 150 Mbps download speeds and 50 Mbps upload speeds. Compatible with multiple frequency bands and major operating systems, it offers plug-and-play internet access on the go. Designed for professionals and travelers seeking reliable, high-speed connectivity without network restrictions.
| ASIN | B013UURTL4 |
| Batteries | 1 Nonstandard Battery batteries required. |
| Battery Type | Lithium Ion |
| Best Sellers Rank | #1,124 in USB Computer Network Adapters |
| Brand | HUAWEI |
| Color | White |
| Customer Reviews | 3.8 3.8 out of 5 stars (1,414) |
| Date First Available | September 1, 2015 |
| Flash Memory Size | 32 GB |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 3.46 x 1.1 x 0.43 inches |
| Item Weight | 1.06 ounces |
| Item model number | E3372 |
| Language | English, English, English, English, English |
| Manufacturer | Huawei Deutschland |
| Max Screen Resolution | 1080p Full HD |
| Operating System | Windows, WindowsXP, Vista, Windows7/8, MAC, Win Blue |
| Product Dimensions | 3.46 x 1.1 x 0.43 inches |
| Series | E3372 LTE Modem |
| Voltage | 220 Volts |
| Wireless Type | DECT |
T**V
Excellent 4G/LTE modem!
- SIM free: it is not locked to any particular mobile operator, should work with many different SIM cards, as long as a mobile operator works using supported frequencies ( i.e. the mobile operator's working frequencies should fall into the list of the devices supported frequencies given in the description above, and as per description these are the supported frequencies of the device: 4G LTE 2100/1800/2600/900/800Mhz & 3G 900/2100Mhz. ). - Easy to use, no setup is required: I expected it would require some settings or utility programs to be installed in computer, but it just worked by itself. As soon as I connected it to my laptop, it gave Internet access immediately without any settings. Worked very well for a couple of days while I was using it.
J**E
NOT COMPATIBLE WITH T-MOBILE
NOT COMPATIBLE WITH T-MOBILE as of 3/18/2025. Spent many hours on the phone trying to get this to work. It did not work. Now have to return it.
O**R
Works great in USA
A great dongle with external antennas. Works with SIM's from Twilio. Highly recommended.
F**O
Bueno
R**N
Huawei E3372 does NOT work in the US
Residents in the US need the Huawei E8372
A**K
Five Stars
Perfect operation even when traveling. works internationally like a charm.
C**A
Llego a tiempo y trabaja bien
M**T
Does not work with data SIMs from AT&T, Verizon or T-Mobile
I am in Boston MA, just got this today and went to three separate stores (AT&T, Verizon, T-Mobile) to test with their data SIMs - none worked :-(
N**S
Simple et efficace, un peu trop large pour brancher quelque chose sur un port USB voisin.
P**.
model received E3372H-320 looks like a small difference, but now it's not compatible with my firewall
L**G
Mycket bra Vara! De
A**E
Ottima questa chiavetta Huawei per il collegamento di un dispositivo alla rete. La chiavetta fornirà rete dati esclusivamente al dispositivo connesso tramite USB. La chiavetta viene riconosciuta in un attimo, e la prima installazione dopo aver inserito la sim dura davvero pochi secondi. Attenzione che è un pochino grande, quindi se usate portatili estremamente sottili è necessaria una piccola prolunga per evitare di aver problemi quando si appoggia il portatile. La ricezione è buona, non ho avuto problemi durante il suo utilizzo, dove prendeva il telefono cellulare (nel mio caso antenna di Iphone 13) ha sempre avuto campo (e banda) anche la chiavetta. Attenzione a chi come me la ha acquistata per inserirla all'interno del DJI SMART CONTROLLER ENTERPRISE, per avere rete dati con, ad esempio, un MATRICE 300. In alcuni forum DJI dicono che la chiavetta è riconosciuta dal sistema e quindi il controller si connetterà ad internet per i dati. Purtroppo non è così. Soltanto una versione cinese con un firmware particolare è compatibile con il controller, mentre le nostre versioni europee non lo sono. E' necessario se si vuole utilizzare la rete dati prendere il modello che crea un hotspot wifi e collegare il controller alla rete wifi creata dalla chiavetta.
R**Z
Es exactamente lo que dice ser, un conector USB que te permite colcoar la SIM dentro y de ese modo obtener un "modem" para el PC/portátil... Es la alternativa a los que los operadores venden pero más barato y sencillo de utilizar. Lo conectas, se abre el navegador, te pregunta el PIN, y en ese momento decides si queires que te lo pregunte cada vez que lo conectas o si lo deshabilita y asi te ahorras el paso. Nada más que hacer, funciona y listo, ni configurar ni escritorio Movstar/Orange/Vodafone, etc... Lo compré para mis padres ya mayores porque lo de darse wifi con el movil no lo ven factible a prender a estas alturas. 100% recomendable y añado NO HAY QUE HACER NADA a la SIM, se inserta y listo.
Trustpilot
2 weeks ago
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