Huawei E3531s-1 3 G Hilink USB Stick HSPA + 21.6Mbps USB Surfstick USB

Specifica:

* 3G UMTS / HSPA 900/2100 MHz
* 2G GPRS/EDGE 1900/1800/900/850 MHz
* Velocità HSPA + Download fino a 21Mbps
* Hilink Connect in 15 secondi
* display multi-color LED
* Dimensioni: 84 x 27 x 10,5 mm
* Peso: 30g