Add to comparison |  |  |
|---|---|---|
| Megafon M21-4 | ZTE MF667 | |
| Outdated Product | from $15.96 up to $16.40 | |
| TOP sellers | ||
| Device type | USB modem | USB modem |
Connection | ||
| Communication generation | 2G 3G | 2G 3G |
| Transmission technology | GPRS EDGE W-CDMA HSUPA HSDPA HSPA+ | GPRS EDGE W-CDMA HSUPA HSDPA HSPA+ |
| Ports | USB | USB |
Features | ||
| Memory card slot |  /microSD, before 32 GB/ | /microSD/ |
| SIM card slot | | |
General | ||
| Dimensions | 84x27x10.5 mm | 88.5x27.2x10.5 mm |
| Weight | 30 g | 22 g |
| Added to E-Catalog | december 2016 | april 2015 |
