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e ink nfc badge Office Employee Smart ID Badge with Find My Device 7.5 inch 7 color e ink badge Electronic Paper e-ink telec

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Key attributes

Type
EINK
Display Size
7.3 Inch E-Ink
Place of Origin
Guangdong, China
Resolution
640 x 480
Screen Size
7.3 Inch E-Ink
Size
NFC 2.13/2.66/2.9/4.2/7.3/7.5 inch
Screen color
Black, white and red bistable
appearance
White (support rainbow customization)
Screen display mode
Electronic paper dot matrix
Operating voltage
3.1-3.3V
Battery life
3 to 5 years
Communication protocol
Zigbee/ Private Protocol (encryption) or Bluetooth v4.2
environment humidity
45%-70%RH
waterproofing grade
IP65/IP67(optional)
Wireless communication
Private protocol

Packaging and delivery

Selling Units
Single item

Lead time

Product descriptions from the supplier

Minimum order quantity: 10 pieces
$280-350

Variations

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Shipping fee and delivery date to be negotiated. Chat with supplier now for more details.

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