86 Inch Uhd 4K 20 Point Touch Smart Board Tvs

86 Inch Uhd 4K 20 Point Touch Smart Board Tvs introduction Youtube link: 

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Advanced IR touch technology enables responsive touch for a smooth writing experience.

Annotation: Remark the key point, high light the presentation vivid

Project multiply device to the board directly (Computer, tablet and phone ), up to project 4 device screen at the same time;

Provide all parts to help install to the wall directly and conveniently.

Factory and company details:

Shenzhen HDFocus located at Shenzhen Longgang, we long term cooperation, we are warmly welcome our client to visit us.

Our engineer, sales team and production line will give you the most efficient response and delivery time.