How does NFC ESL works?
Products Description
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Size
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2.13inch
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2.9inch
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4.2inch
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7.5inch
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Model
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S-N213B
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S-N290B
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S-N420B
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S-N750B
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Dimensions(mm)
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65.35mm*40.05mm
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87.5mm*47.7mm
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105.1mm*94.1mm
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195.84mm*137.68mm
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Resolution,H*V
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250*122
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296*128
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400*300
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800*480
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Display Size(mm)
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49.70mm*21.75mm
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66.89mm*29.05mm
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84.8mm*63.6mm
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163.2mm*97.92mm
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Dot Pitch
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0.194*0.194
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0.138*0.138
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0.212*0.212
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0.205*0.205
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Power Supply
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Wireless Power Supply
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Display Color
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Black+White
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Viewing angle
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＞170°
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Gray level
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2
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How to update NFC label?
Application&Accessories
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