Frequency Band Comparison

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Frequency Band BBK Vivo X21 Dual SIM TD-LTE HK 128GB
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Palm Pre (Palm Castle C)
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GSM 850 MHz Yes No
GSM 900 MHz (E-GSM) Yes No
GSM 1800 MHz (DCS) Yes No
GSM 1900 MHz (PCS) Yes No
CDMA BC0 (800 MHz) No Yes
CDMA BC1 (1900 MHz PCS) No Yes

Related Listings for Vivo X21 Dual SIM TD-LTE HK 128GB


Related Listings for Pre (Palm Castle C)