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Chenhang Display Technology (shenzhen) Co., Ltd.

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City:shenzhen

Province/State:guangdong

Country/Region:china

Contact Person:Mrhilly yang

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China CH 86-Inch 4K Interactive Whiteboard with 20-Point IR Touch Android/Windows OS Customizable Size wholesale

CH 86-Inch 4K Interactive Whiteboard with 20-Point IR Touch Android/Windows OS Customizable Size

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Panel Style :LCD

warranty :1 Year

whiteboard type :Interactive Whiteboard

Model Number :CH-WB-001

Brand Name :CH

Place of Origin :Guangdong, China

Application :Advertising, Classroom & Office, Conference, Education, Home, Medical Treatment, Meeting, Business. Education.Training.Office. Security

aspect ratio :‘16:9

Camera :Optional

color :White, Black, Green

Contrast Ratio :1500:1, 1200:1, 1100:1

CPU :I5, I7, Intel Core I3/I5/I7 (4th To 13th gen)

folded :No

Frame Material :Aluminum, Metal

Input Type :HDMI, USB

Installation :Floor Mount

Maximum Resolution :1920 X 1080, 3840 X 2160, 2K, 4K

Operating System :Windows, Android

Orientation :Horizontal, Vertical

package dimensions :1840*150*700mm

product dimension :1780*605*70mm

RAM :4 GB, 8 GB, 16 GB

Recommended use :School, Office, Home

ROM :32 GB, 128 GB, 256 GB, 512 GB

Screen Refresh Rate :60 Hz

Size :55, 65, 75, 85, 98, 110, 55/65/75/86/100 Inch

Storage :128, 32 GB, 64 GB, 256 GB

Target Audience :Business Professional, Parent, Student, Teacher

Touch Points :20-Point Touch

Weight :33KG

Writing method :Pen/Finger Touch, Finger Touch

Product name :Interactive Smart Board

Resolution :3840*2160

Aspect Ratio :4000:1

Touch screen :20 Point IR Touch Panel

Operating system :Android+win7/10 Optional

Certificates :CE/CCC/FCC/ROHS/ISO9001

MOQ :1

Certification :ROHS CE FCC

Packaging Details :Wooden crate+cardboard box

Delivery Time :5-8 work days

Payment Terms :T/T

Supply Ability :300 PCS/day

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Why Choose Us

CH 86-Inch 4K Interactive Whiteboard with 20-Point IR Touch Android/Windows OS Customizable Size

Chenghang display vertical advertising machine, using the original LCD panel of international famous brands, high-definition
1920*1080 resolution, low power consumption, wide viewing angle. Side-entry LED backlight, display brightness is more uniform, and
the color gamut is wider. Industrial-grade design, with ultra-high reliability and high stability. Various interfaces support a
variety of signal sources.

Application scenarios

Packing & Delivery

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Product parameters

display	size		55~110 inches
		Backlight type		D-LED
		resolution		1920×1080/3840×2160
		brightness		350~700 cd/m2
		Viewing angle		178° (vertical, horizontal.)
Android	RAM		4G
		ROM		32G
		Support system		Android 11.0
		interface		Wi-Fi, DC, USB, LAN, Audio, TF
Windows (need to contact customer service)	RAM		4G
		ROM		128G
		Support system		i3/i5/i7 (optional)
		interface		Power, Microphone, Audio, LAN,, HD Multimedia Interface, USB3.02, USB2.04, recve, WIFI
Other parameters	Touch mode		No touch (infrared, capacitive optional)
		language		Multilingual

FAQ

Q: Are you a factory?

A: Yes, we are an OEM/ODM manufacturer, specializing in indoor LCD digital signage products, located in Shenzhen, China. We are
always welcome to visit our factory.

Q: What's the sample production time?

A: We are always ready to buy popular models in stock for fast shipment in Shenzhen factory and US warehouse. For standard models,
samples can be shipped within 1-2 days. For customized projects, the delivery time needs to be confirmed, but it is usually around
1-3 weeks.

Q: What's your warranty period?

A: We offer one year warranty on all products under normal use conditions. This includes the free replacement of any faulty
components identified by the customer. 2-year, 3-year, and even 5-year extended warranty options are also available.

Q: What software do you offer?

A: We offer free content management system (CMS) software for efficiently scheduling and publishing content to digital signage
displays.

Q: What is the screen brightness?

A: Our LCD panels are available in a brightness range of 350-2000 nits, which is suitable for most indoor environments.

Q: How do I use and install the product?

A: User manuals and instructional videos are provided for easy setup and use. Our overseas technical support team, including our
U.S. support center, is available online to assist with any issues.

Q: What are the packaging options?

A: Digital signage displays are packed in sturdy wooden crates or air transport boxes using foam inserts to ensure safe delivery.

Q: What services do you provide?

A: In addition to manufacturing, we also provide value-added services such as custom design, software integration, logistics,
installation, and after-sales support through our US service team to ensure a seamless experience.

Q: Do you have quality certification?

A: Yes, our products have passed CE, FCC, UL certification, and the quality management system of our factory has been ISO 9001
certified, thus ensuring that our products meet strict quality and safety standards.

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