New passive NFC technology, no battery required, no more battery life issues
Passive NFC solution, no battery required, no messy wiring
To update the display content, use a smartphone with NFC function, or an NFC reader, close to the e-paper, it's done in seconds
Updated with smartphone, comes with Android APP
Suitable for price tags, asset/equipment tags, shelf-edge labels, conference name badges, etc.
No need for backlight, power off can keep the display content on the last screen for a long time
It does not contain a power supply such as a battery itself, which is suitable for application environments with limited power supply
The displayed content can be customized and controlled by the user at any time via the smartphone, which is convenient and flexible
POWER SUPPLY: Wireless
DISPLAY COLOR: Black / White
DOT PITCH: 0.217 x 0.217 mm
RESOLUTION: 264 x 176 pixels
VIEWING ANGLE: Greater than 170°
REFRESH TIME: 6s (data transfer time not included)
DISPLAY SIZE: 57.29 x 38.19 mm
OUTER DIMENSIONS: 84.5 x 47.50 mm
color: Blue
Material: PCB
Package Contents:
1 x 2.7 inch NFC-Powered E-Paper Module
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.