ZTE Avail Z990 (ZTE Roamer) vs. UMI ZERO Dual SIM Frequency Band Comparison
Comparison Criteria
Device 1
Avail Z990 (ZTE Roamer)
View full device details
Device 2
ZERO Dual SIM
View full device details
Frequency Band Comparison
Select a band for more details
Frequency Band |
ZTE Avail Z990 (ZTE Roamer) View device details |
UMI ZERO Dual SIM View device details |
---|---|---|
GSM 850 MHz | Yes | Yes |
GSM 900 MHz (E-GSM) | Yes | Yes |
GSM 1800 MHz (DCS) | Yes | Yes |
GSM 1900 MHz (PCS) | Yes | Yes |
UMTS B1 (2100 MHz) | Yes | Yes |
UMTS B2 (1900 MHz PCS) | Yes | Yes |
UMTS B5 (850 MHz) | Yes | Yes |
UMTS B8 (900 MHz GSM) | No | Yes |