2024 Guangzhou DSPPA Audio Co., Ltd.
2024 Guangzhou DSPPA Audio Co., Ltd.

7.5 Inch Bluetooth Double Side Nameplate E-ink Meeting Epaper Table Name Plate Card D7642

  • Screen Size :7.5inch*2

  • Communication Protocol:ZigBee 2.4G Protocol/BLE Bluetooth  v4.2 

  • Operating Voltage:3.1-3.3V 

  • Transmission distance:Normally radius of 35 meters (100 meters in open area)

  • Resolution:800*480px

  • Display type:Electronic Ink Screen/E-Paper/EPD wireless e ink nameplates

  • Support color:Black/White/Red

  • Viewing angle:>178°

  • Battery life:3-5 year

  • Battery capacity: 3600mA/h 

  • Device Size:179*70*135mm 

  • Support Platform:APP(Android)/Applets/PC web

Please feel free to contact us for more information on the paperless conference system!


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7.5 Inch Bluetooth Double Side Nameplate E-ink Meeting Epaper Table Name Plate Card
7.5 Inch Bluetooth Double Side Nameplate E-ink Meeting Epaper Table Name Plate Card
7.5 Inch Bluetooth Double Side Nameplate E-ink Meeting Epaper Table Name Plate Card
7.5 Inch Bluetooth Double Side Nameplate E-ink Meeting Epaper Table Name Plate Card
7.5 Inch Bluetooth Double Side Nameplate E-ink Meeting Epaper Table Name Plate Card

Specifications of 7.5 Inch Bluetooth Double Side Nameplate E-ink Meeting Epaper Table Name Plate Card

Model

D7642

Screen Size

7.5inch*2

Communication Protocol

ZigBee 2.4G Protocol/BLE Bluetooth  v4.2

Operating Voltage

3.1-3.3V

Transmission distance

Normally radius of 35 meters (100 meters in open area)

Resolution

800*480px

Display type

Electronic Ink Screen/E-Paper/EPD

Support color

Black/White/Red

Viewing angle

>178°

Working humidity

0-40℃

Battery life

3-5 year

Battery capacity

3600mA/h

Removed Battery

Yes

Device Size

179*70*135mm

N.W

250±5g

Support Platform

APP(Android)/Applets/PC web

Support Device System

Support Android 7.0 and above Version


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DSPPA Headquater Factory
DSPPA Headquater Factory
DSPPA Headquater Factory
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