Frequency Band Comparison

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Frequency Band Qtek 2020i (HTC Alpine)
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KT olleh ttok-ttok Smart Watch
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GSM 900 MHz (E-GSM) Yes Yes
GSM 1800 MHz (DCS) Yes Yes
GSM 1900 MHz (PCS) Yes Yes
UMTS B1 (2100 MHz) No Yes

Related Listings for 2020i (HTC Alpine)


Related Listings for olleh ttok-ttok Smart Watch