DM100 4G 2.86 Inch Screen Smart Watch Android 7.1 OS Phone 3 GB 32GB 5MP Camera

Battery capacity：2700mah. 2G：GSM：B2 B3 B5 B8. Bluetooth：4.0. WIFI：Support 2.4G\5G. LTE-TDD：B38 B39 B40 B41(100MHz). LTE-FDD：B1 B2 B3 B5 B7 B8 B12 B20.

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