Does the product support dual system operation?

Yes, the device supports both Android and Windows dual system operation.

Ultra Bright Electronic Teaching Panel for Engaging Learning Sessions Interactive Whiteboard

Name: Ultra Bright Electronic Teaching Panel for Engaging Learning Sessions Interactive Whiteboard
Brand: Shenzhen QSD Technology Co., Ltd.
SKU: 2257907245

Guangdong, ChinaShenzhen QSD Technology Co., Ltd.

US$618.00

1-19 Pieces

US$590.00

20-49 Pieces

US$565.00

50+ Pieces

Sample price:US$618.00/piece.Request sample

Product profile

Customization

Available

Screen Size

≥28"

Application

Indoor, Computer, Advertising, Big-Screen Project

Model NO.

QEG98Z241

Aspect ratio

16:9

Feature

Touch Display, LED Backlight Display, With Remote Control, Support TV Function

Optimum Resolution

3840x2160

Type

OLED Direct Type

Widescreen

Response Time

8ms

3D

Interface Type

HDMI

Brightness

350-380CD/M(Center Point)

Display Color

8 Bit/16.7 Million

Contrast

1200:1(Typ.)Transmission

Refresh Rate

60Hz

Audio Output Power

8210W X2

Touch Type

Infrared Touch Screen

Transport Package

Carton Box, Wooden Frame / Case, Flight Case

Specification

98 inch

Trademark

QSD

Origin

China

HS Code

8521909090

Production Capacity

9000 PCS/ Month

Key features

20-Point Multi-Touch: Infrared touch screen supports up to 20 simultaneous touch points for smooth interaction.

OLED Direct Type Display: Features OLED backlight with 350-380cd/m brightness and 1200:1 contrast ratio.

Dual System Support: Compatible with both Android and Windows operating systems for versatile usage.

Customizable Interfaces: Various interfaces including HDMI and USB can be customized to meet specific needs.

Long Service Life: Designed for 60,000 hours of operation with 24/7 uptime stability.

Flexible Installation: Supports both wall-mounted and mobile stand installation methods.

Comprehensive Certifications: All products comply with CE, FCC, and RoHS safety and environmental standards.

Company profile

Shenzhen QSD Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Months CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.15h

AI-Powered supplier vetting

SummaryThe supplier shows broad customization, R&D, ODM, and OEM capabilities, including evidence of new products in the past year and OEM service for known brands. Its stated business scope covers display devices, electronics, audio-visual products, household appliances, technology promotion, and import/export activities. However, service-management controls are weak: no written procedures or records are reported for service assessment, corrective/preventive actions, or complaint handling, and supplier approval records lack signatures or dates. Financial information reports zero revenue, costs, profit, and certain financial ratios for the stated periods, limiting evidence of financial credibility. Overseas service infrastructure is also limited, with no overseas showroom, agents, branches, or offline trade-show participation. Finished-product inspection is performed by packing staff, while export experience is stated as three months.

After-Sales capabilityThe supplier reports no written procedures or records for effective service assessment, corrective and preventive actions, or complaint handling. It also has no overseas showroom, overseas agents or branches, and no offline trade-show participation; training is the only stated overseas service offering. These are explicit weaknesses in documented and overseas service infrastructure.

Financial creditThe stated financial records report zero operating revenue, operating cost, gross profit, operating profit, and several financial ratios for the listed one-, two-, and three-year periods. Regardless of the reason, these figures provide no positive evidence of operating scale or financial strength and indicate a material credibility concern.

R&D capabilityThe supplier states that it had new products in the past year and provides ODM services, indicating some product-development capability. However, it reports no available SDK, so innovation support is positive for product design but limited for SDK-based development.

Production capacityThe supplier states that it provides OEM services for known brands, which supports production capability. However, finished products are checked by packing staff, and the stated export experience is only three months; the slices do not provide detailed production capacity, equipment, factory scale, or quality-system evidence.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Both relevant slices consistently support broad customization capability.

Client casesThe supplier states that it provides OEM services for known brands, which is evidence of at least one category of customer experience. No specific brand names, project descriptions, order records, or other verifiable customer cases are provided, so the depth of its customer track record remains unconfirmed.

Product Q&A

Q:Can the product be customized?

Yes, we can customize the product according to special customer requirements using the latest technology.

Q:What is the production cycle?

Under normal circumstances, production can be completed within 15 working days after the order is confirmed, depending on quantity and product type.

Q:How are transportation costs and delivery time calculated?

These depend on the volume of goods, transportation mode (sea/air/express), and the destination port or airport. Please provide details for an accurate calculation.

Q:How long is the validity period of the offer?

The quotation validity period is usually 15 days, subject to changes in raw material prices.

Q:What are the available touch points?

The interactive whiteboard supports 20 touch points for multi-user interaction.