Guangzhou Jingdinuo Electronic Technology Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 1500,pieces/week |
| Delivery Time | 7-15days（Negotiated） |
| Packaging Details | Plastic packaging > foam > export standard carton |
| Screen type | LG/Sumsung/ LED module |
| Resolution | 1920 * 1080 or 3840 * 2160 |
| Brightness | ≥350cd/ m2 |
| System | Android and windows |
| Touch screen | Infrared touch |
| Total color | 16.7M (6-bit + Hi-FRC) |
| Contrast | ≥ 5000: 1 |
| Working temperature | 0~45℃ |
| Lifetime | > 60000 hours |
| Touch response speed | 8ms |
| Brand Name | KINDLO |
| Model Number | KINDLO-HB850DEX-4K |
| Certification | 3C,FCC,CE,GS,RoHS |
| Place of Origin | Guangzhou,China |
View Detail Information
Explore similar products
50 Inch Digital Interactive Whiteboard Ir Digital Signage High Definition
43 Inch Digital Interactive Whiteboard / Smart Digital Whiteboard Screen
58 Inch HD Smart Digital Interative Whiteboard All In One Interactive Whiteboard
100 Inch Infrared Indoor Microsoft Electronic Whiteboard Large Size
Product Specification
| Payment Terms | T/T | Supply Ability | 1500,pieces/week |
| Delivery Time | 7-15days（Negotiated） | Packaging Details | Plastic packaging > foam > export standard carton |
| Screen type | LG/Sumsung/ LED module | Resolution | 1920 * 1080 or 3840 * 2160 |
| Brightness | ≥350cd/ m2 | System | Android and windows |
| Touch screen | Infrared touch | Total color | 16.7M (6-bit + Hi-FRC) |
| Contrast | ≥ 5000: 1 | Working temperature | 0~45℃ |
| Lifetime | > 60000 hours | Touch response speed | 8ms |
| Brand Name | KINDLO | Model Number | KINDLO-HB850DEX-4K |
| Certification | 3C,FCC,CE,GS,RoHS | Place of Origin | Guangzhou,China |
| High Light | Multi Touch Electronic Interactive Whiteboard ，Electronic Interactive Whiteboard Built In Camera | ||
Multifunctional Education Conference All-In-One Touch Electronic Interactive Whiteboard
KINDLO-HB850DEX-4K
Software functions:
Dual Systems Parameter : | |||
Type | interactive whiteboard | CPU | Intel i3/i5/i7 optional |
OPS | win7/win10 | Android OS | Android 5.1 |
Size | 85'' | Size of product(mm) | 1514.8*102.6*934.7 |
Size of display(mm) | 1652*930 | Size of package(mm) | 1942 x 1280 x 300 (0.746CBM) |
N.W.(KGS) | 85KG | G.W.(KGS) | 85KG |
Resolution | 3840*2160(4K) | Display colors | 8 bit/16.7 Billion |
Capacity | ≤300W | Respond time | 8ms |
Brightness | 350(cd/m2) | Life time | ≥60000h |
Type of display | LED | Resolution ratio | 32768(E)*32768(D) |
Touch point | 10 points | Max. viewing angle | 178° |
Contrast ratio | 1200:1TYP | Working voltage | 50-60HZ 100-240V |
Standby power | 3W | Working temperature | 0~60℃ |
Panel | Samsung, LG or BOE | Touch accuracy | ±2mm |
Backlight | DLED | Power of speaker | 8Ω10W*2 |
Recognizale object | ≥Φ5mm opaque object | Glass type | tempering 4mm AG |
Front ports | Infrared touch port*1;HDMI*1,PC-3.0*1;TV-USB2.0*1;Audio in*1;VGA*1; | ||
Back android ports | RS232*1;MIC*1;Touch port *1;TF*1; USB2.0*2; HDMI*1;SPDIF*1;VGA out *1;VGA in *1; VGA Audio in*1; YPBPR*1;AV1*1;AV2*1;AV out *1;earphone*1;RF*1;WIFI*1; | ||
Back PC ports | HDMI*1;USB3.0*2;USB2.0*2;VGA*1;network output*1;HDMI*1;USB3.0*2;USB2.0*2;VGA*1;network output*1;Microphone in*1 | ||
After Sales Service:
After sale, if you have any questions about our product, you can inform us by mail or call, and we will reply you
in 24 hours when we get you E-mail or call, and offer you a good solution for your problem.
We could send our engineer to guide the installation for you. But the relevant cost should be paid by your esteemed
company such as visa, hotel, food, plane ticket for back and forth, and also your esteemed company should pay our
staff USD100/ day/staff (from our engineer's departure from Guangzhou) and should help to arrange our staff visa.
Light color assist the training and technical support for the customer in the factory, if the customer need. You can send
your engineer to our factory for training about test, installation, maintenance. We will offer professional training free.
Applicable places:
Financial institutions: banks, securities, funds, insurance companies, pawn shops, etc .;
Public places: bookstores, exhibition halls, stadiums, museums, conference centers, talent markets, etc .;
Industrial sites: food processing equipment, machinery control, office automation equipment, automated testing,
automotive testing equipment, etc .;
Why you choose Jingdinuo?
Guangzhou Jingdinuo Electronic Technology Co., Ltd. which is the first professional
manufacturer of commercial display equipment. We have more than 20 years production
experience and over 10 years export trade.
We have professional technical personnel, rich operational experience and excellent
technical strength etc. Professional designers team make sure to meet customers’
requirements. Until now our products and services have recognized by customers.
Our main products:
Stand floor digital signage/ Wall mount digital signage/ Outdoor digital signature/
Elevator digital signage/ Hanging double side digital signage/ LCD video wall/
Transparent showcase etc.
Welcome to cooperate on mutual benefits together. Many thanks!
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2005
Total Annual:
8,000,000-10,000,000
Employee Number:
50~100
Ecer Certification：
Active Member
Guangzhou Jingdinuo Electronic Technology Co., Ltd. a professional commercial advertising display equipment manufacturer . More than 20 years experice in production and over 10 years in export experience. All of our products are strictly inspected and passed the CE,C... Guangzhou Jingdinuo Electronic Technology Co., Ltd. a professional commercial advertising display equipment manufacturer . More than 20 years experice in production and over 10 years in export experience. All of our products are strictly inspected and passed the CE,C...
Get in touch with us
Leave a Message, we will call you back quickly!