Guangzhou DSPPA Audio Co., Ltd.
Tel: 020-28346138
Fax: 020-81305947

D7642 7.5 Inch Dual Sided E-Nameplate Meeting Intelligent Wireless Electronic Ta...


● 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°
● Battery life:3-5 year
● Battery capacity: 3600mA/h
● Device Size:179*70*135mm
● Support Platform:APP(Android)/Applets/PC web

  • Introduction
  • Specification

This product is widely used in various conference scenes, hospitals, schools and other scenes.
1、This product uses IML technology, variable code In-mould printing technology, never fade, oil-proof, scratch-proof, anti-fouling and anti-off.
2、Ultra-Big Base,Integrate the main board and battery compartment of the device to ensure long-lasting use for Meeting Signage.
3、Anti-fall and wear-resistant,The fuselage and the cover are integrally formed, beautiful, anti-falling and wear-resistant, leading the industry.
4、Ultimate material,More wear-resistant PVD coloring process,better anti-fingerprint coating technology.

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  • Tel:+86 020 37166520
  • Address:Jianggao Town, Baiyun District, Guangzhou, China