Panasonic P81 Dual SIM vs. HTC S621 (HTC Excalibur) Frequency Band Comparison
Comparison Criteria
Device 1
P81 Dual SIM
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Device 2
S621 (HTC Excalibur)
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Frequency Band Comparison
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Frequency Band |
Panasonic P81 Dual SIM View device details |
HTC S621 (HTC Excalibur) View device details |
---|---|---|
GSM 850 MHz | No | 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 | No |
UMTS B8 (900 MHz GSM) | Yes | No |