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2.9inch E-Ink Screen Near Field Communication Passive Wireless Powered Display
Feature:1. 2.9-inch passive near field communication electronic ink screen. Adopt new passive near field communication technology, no need of built-in battery power consumption, no trouble of battery life.
2. New passive near field communication technology wireless transmission, no battery environmental protection and energy saving, simple operation of mobile APP, beautiful and thin with high-quality ABS shell.
3. New passive near field communication wireless brushing technology, using passive near field communication scheme, no need for built-in battery, no cumbersome wiring, stable work.
4. When you need to the display, you can use near field communication enabled smartphones or card readers near this product to wirelessly power and the display content.
5. E-ink display installation is simple, and its quality is guaranteed, you can use it with confidence.
Specification:
Item Type: E-ink screen
Power Supply: Wireless power supply
Gray Level: 2
Display Color: Black and white
Refreshing Time: 2s (not including data transmission time)
Dot Pitch: 0.138 x 0.138
Display Size: Approx. 66.89 x 29.05mm / 2.6 x 1.1in
Resolution: 296 x 128
Viewing Angle: >170°
.wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }
Package List:1 x E-Ink Screen
283964412706 - globes (17)