Android PoE tablet wall mounted 8 inch,Quad core, 4GB RAM, 32GB ROM, RS485,GND,Ultra-slim bazel,Dual Mics,Speakers, Type-C

Android PoE tablet wall mounted 8 inch,Quad core, 4GB RAM, 32GB ROM, RS485,GND,Ultra-slim bazel,Dual Mics,Speakers, Type-C

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