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High Definition RK3399 21 Inch Android Tablet / All In One Touch Screen Computer

Product Details:
Place of Origin: Guangdong,China
Brand Name: OEM
Certification: CE,ROHS, FCC,ISO9001,KC,CCC
Payment & Shipping Terms:
Minimum Order Quantity: 100PCS
Payment Terms: L/C,T/T
Supply Ability: 50000 pcs/month
Specifications Product Description Request A Quote
Specifications
Specifications
Size: 21 Inch Android Tablet Pc
Application: Indoor
Brightness: 250cd/m2
Response Time: 5ms
Ethernet: Support
RAM: 2GB
SD Card Slot: SD Card(Max 32GB)
System: Android 7.1
Speaker: Built In Speaker 1x 2w
WiFi: 802.11b/g/n/ac,2.4G+5G
Highlight:

RK3399 21 Inch Android Tablet

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RK3399 All In One Touch Screen Computer

Product Description

Hot Promotional h/d RK3399 21 inch android tablet pc

Product Description
 Features

Long lasting product cycle-enclosure 

1000:1 contrast ratio, and 300-nit brightness (LED panel)

High quality panel with 176° x 170° viewing angle 

Future generation panels phased-in without external changes

Mounting options including rear-mount and VESA mount 

Optional front mount and rack mount bezels

Multilingual on-screen display (OSD) 

Fully RoHS compliant

High Definition RK3399 21 Inch Android Tablet / All In One Touch Screen Computer 0

Technical specification 


System CPU Dual-core A72+quad-core A53,2.0G,RK3399
RAM 2GB
Internal memory  16GB
Operation system Android 7.1
Touch 10-Point capacitive touch
Display Panel 21.5"LCD full H//D panel
Resolution 1920*1080
Active area 474.64(H)x 268.11 mm(V)
Viewing angle 89/89/89/89(L/R/U/D)
Contrast ratio 1000
Luminance 250cdm2
Aspect Ratio 16:9
Network WiFi 802.11b/g/n/ac,2.4G+5G
3G 3G USB dongle ext.
Ethernet 100M/1000M Ethernet
Bluetooth Bluetooth 4.0
Interface Card slot SD,Support up to 32GB
USB Device  Mini USB OTG
USB Hostx3 USB Host 3.0
Power Jack  DC power input
RJ45 Ethernet 
H//D/MI H//D/MI output
Earphone 3.5mm earphone 
Media plays Video format MPEG-1,MPEG-2,MPEG-4,H.263,H.264,VC1,RV etc.,support up to 4K
Audio format MP3/WMA/AAC etc.
Photo jpeg
Other Speaker 2*3W
VESA 100x100mm
Camera 2.0MP,Front
Micphone yes
Language Multi-language
Working temp 0--40degree
Accessories Adapter Adapter,12V,3A
User manual yes



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Get in touch with us
Contact Person : Ms. Catherine Yao
Tel : 13424296897
Fax : 86-755-8257-9059
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