Infomark IF-W509S JooN1 Kid Smartwatch vs. Nokia 2.1 Global Dual SIM TD-LTE (HMD 2.1) Frequency Band Comparison

Comparison Criteria

Device 1

IF-W509S JooN1 Kid Smartwatch View full device details

Device 2

2.1 Global Dual SIM TD-LTE (HMD 2.1) View full device details

Frequency Band Comparison

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Frequency Band	Infomark IF-W509S JooN1 Kid Smartwatch View device details	Nokia 2.1 Global Dual SIM TD-LTE (HMD 2.1) View device details
GSM 850 MHz	No	Yes
GSM 900 MHz (E-GSM)	No	Yes
GSM 1800 MHz (DCS)	No	Yes
UMTS B1 (2100 MHz)	Yes	No

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