ViewSonic ViewBoard IFP5550-2EP 55" Interactive Touch Monitor, very little use!

ViewSonic Launcher: Embedded. Processor: ARM Cortex A73 dual-core 1.2GHz. Bezel: Slim. Touch Point: 20 points touch, 10 points writing. Panel Size: 55". Touching pen x 2. Touch Resolution: 32767 x 32767.

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