Frequency Band Comparison

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Frequency Band Obi Worldphone S507 TD-LTE Dual SIM
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Apple iPhone 4S CDMA A1431 8GB (Apple iPhone 4,1)
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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) Yes Yes
UMTS B34 (TD 2000 MHz) Yes No
UMTS B39 (TD 1900 MHz +) Yes No
LTE B1 (2100 MHz) Yes No
LTE B3 (1800 MHz +) Yes No
LTE B7 (2600 MHz) Yes No
LTE B38 (TD 2600 MHz) Yes No
LTE B39 (TD 1900 MHz +) Yes No
LTE B40 (TD 2300 MHz) Yes No
LTE B41 (TD 2500 MHz) Yes No
CDMA BC0 (800 MHz) Yes Yes
CDMA BC1 (1900 MHz PCS) No Yes

Related Listings for S507 TD-LTE Dual SIM


Related Listings for iPhone 4S CDMA A1431 8GB (Apple iPhone 4,1)