Industrial Large Android Tablets 21.5 Inch Wifi Bluetooth Waterproof Tablets PC

Network：wifi. Application：Digital signage, Advertising display, Android tablet. Single gross weight: 2.500 kg. 1x Industrial Large Android Tablet. Type：Tablet PC. Note : it only plug in to usee very ti m e ， it you don't plug in and can not use ！！！！！.

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