Battery Type: Tablet Built in 6000mAh Lithium Battery (Included). ROM: 128GB. WIFI: 2.4G/5G Dual Band Compatible, WiFi+B/T/N,support 802.11a/b/g/n/ac. 2G Band: GSM850/900/1800/1900 Full Band. 3G Band: WCDMA2100.
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