caravan coffee kiosks for sale digital signage

caravan coffee kiosks for sale digital signage

$1329.00

1-9 Piece/Pieces
$1229.00

10-19 Piece/Pieces
$1129.00

≥20 Piece/Pieces

Transportation:: Land, Air, Ocean

Port:: shenzhen, yantian, gangkou

Quantity:

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Basic Info

Place of Origin:	china
Productivity:	2000 Piece/month
Supply Ability:	2000Piece/Pieces
Payment Type:	T/T,D/P,Paypal
Incoterm:	FOB,CFR,CIF,EXW,FCA,CPT,CIP
Certificate:	FCC CE
Transportation:	Land,Air,Ocean
Port:	shenzhen,yantian,gangkou

Product Description

Technical principle of floor-standing advertising machine

Take TFT-LCD as an example. The principle of LCD is that the light from the backlight light source shines on the polarizing plate. Digital Signage For OfficeAfter the light passes through the polarizing plate, it will be polarized. Advertising Display The polarized light will pass through the liquid crystal. Because the liquid crystal molecules are aligned The method is affected by the voltage generated by the electrode, so the liquid crystal can change the polarization angle of the polarized light. Digital The intensity of the light formed by different polarization angles will be different. Digital Signage The light of different intensity passes through the red, blue, and green of the color filter. Each element will show a variety of different brightness and different color elements, and finally through each pixel can form various images and graphics that can be seen by the naked eye.Digital Signage For Office

caravan coffee kiosks for sale digital signage

Product name	interactive digital signage
Touch screen	10/20 Point IR Touch Panel
digital signage Type	Interactive
Writing Method	Pen/finger touch
Display Color	kiosk
CPU	Intel core i3/i5/i7
Panel Brand	LED kiosk
maximum power	≤ 300W
voltage	200V
Application	School Teaching+Office