Hard Disk: Maximum Support 128GB TF Card. 1080P video is suitable for reading, taking photos, videos, music, etc., and is suitable for most life scenarios. WIFI: 2.4G,5G Dual Band. Support Calls: Tablet PC supports calls, supports 4G internet, internet standard 2G,EDGE: B3/8; 3G WCDMA: B1/8; TDSCDMA: B34/39; 4G FDD LTE: B1/3/8; TDD LTE: B34/38/ 39/41.
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