What warranty and after-sales support do you provide?

We offer up to 3 years warranty for the interactive whiteboard. Our technical team also provides remote technical support, user manuals, and installation guidance to ensure smooth operation for our customers.

Factory Price 4K Interactive Smart Board Touch Screen for School

Name: Factory Price 4K Interactive Smart Board Touch Screen for School
Brand: Dongguan Kingone Technology Co., Ltd.
SKU: 2255648575

Guangdong, ChinaDongguan Kingone Technology Co., Ltd.

US$365.00

1-99 Pieces

US$332.00

100-499 Pieces

US$275.00

500+ Pieces

Product specifications

Screen size

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

Customized

Type

Interactive Whiteboard

Model NO.

GQ-ZH-86H

Using Type

Movable With Rack

Material

Aluminum

Sides

Single Sided

Folded

Unfolded

Product Name

Interactive Smart Digital Whiteboard

Key Word

Interactive Whiteboard

Available Size

55" 65" 75" 86" 98" 110"

Resolution

3840X2160, 4K Screen

Operating System

Android & Windows OS

Touch Type

Infrared Touch

Touch Points

20 Points Touch

Response Time

6ms

Aspect Ratio

16:9

Viewing Angle

178(H)/ 178(V)

Frequency

50/60Hz

Operation Temperature

0℃~50℃

Input Voltage

AC100-240V

Warranty

Support Max 3 Years

Certificate

CE RoHS FCC CB ISO9001

Transport Package

Wooden Box

Specification

180x100x20cm

Trademark

KINGONE

Origin

China

HS Code

8528591090

Production Capacity

1000000

Key features

4K Ultra HD Display: Provides crystal clear 3840x2160 resolution for sharp visuals.

20-Point Multi-Touch: Supports simultaneous interaction by up to 20 users.

Dual OS Support: Runs Android 14/15 by default with optional Windows OPS.

Multiple Size Options: Available in 55, 65, 75, 86, 98, and 110 inches.

Customizable Color: Offered in Black, Silver, White, or fully customized colors.

3-Year Warranty: Comprehensive coverage for up to 3 years with technical support.

WiFi 6 Connectivity: Ensures fast and stable wireless screen sharing.

AI Camera & Audio: Features 8-mic array and 16W stereo sound for conferences.

Company profile

Exhibition ExperienceExperienced TeamFull CustomizationStandardized quality control

Dongguan Kingone Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2012-12-01Nearest Port: Shenzhen, Guangzhou, HongkongAverage Response Time: ≤3.80h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company and a trading company located in Dongguan. It reports five production lines, annual output of 100,000 interactive whiteboards, 50,000 digital signage units, and 30,000 touch screen kiosks, with peak and off-season lead times within 15 workdays. It provides sample, design, and full customization, OEM and ODM services, and has documented procedures for service capability, complaints, corrective actions, and finished-product inspection. However, it reported no new products in the past year, no SDK, no overseas warehouse, showroom, agents, or branches, and no continuous quantity reconciliation for each batch or mass production. Financial information is present for 2024, but monetary figures are excluded here and the available data does not establish overall financial credibility. No certification information or specific customer cases is provided.

After-Sales capabilityThe supplier has written procedures and records for service capability assessment, corrective and preventive actions, and customer complaint handling. It also reports participation in the ISE offline trade show, but has no overseas warehouse, showroom, agents, or branches and lists zero countries with overseas services, limiting evidence of established overseas after-sales coverage.

R&D capabilityThe supplier offers ODM services and multiple customization modes, but reports no new products during the past year and no available SDK. These stated limitations weaken evidence of current product innovation and software-development capability.

Production capacityThe supplier reports five production lines and annual output of 100,000 interactive whiteboards, 50,000 digital signage units, and 30,000 touch screen kiosks, with lead times within 15 workdays in both peak and off-peak periods. Finished-product inspection instructions are uniformly followed, but the supplier does not continuously reconcile quantities for every batch or mass-production run.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, and full customization, alongside ODM and OEM services for well-known brands. These statements provide direct evidence of broad customization capability.

Product Q&A

Q:What operating systems does the Interactive Whiteboard support?

Our interactive whiteboard supports Android system by default, and it can also support Windows system through an OPS computer module. Users can easily switch between Android and Windows to meet different teaching and conference needs.

Q:What screen sizes are available for the Interactive Whiteboard?

We provide multiple sizes including 55', 65', 75', 86', 98', and 110'. These sizes are widely used in classrooms, training centers, conference rooms, and educational institutions.

Q:Does the Interactive Whiteboard support multi-touch writing?

Yes, the interactive whiteboard supports high-precision infrared touch technology with up to 20-point multi-touch. Multiple users can write, draw, and interact on the screen simultaneously, making it perfect for collaborative learning and meetings.

Q:Can the Interactive Whiteboard be used for online teaching or video conferences?

Yes, the device supports video conferencing software such as Zoom, Microsoft Teams, and Google Meet when connected to the internet. It can also be used for online teaching, remote meetings, and interactive presentations.

Q:Does the Interactive Whiteboard come with built-in teaching software?

Yes, our interactive whiteboard comes with built-in interactive whiteboard software, which supports screen annotation, file sharing, wireless screen mirroring, and multimedia presentation, making teaching and meetings more efficient.