Does it support OPS computer slots?

Yes, the back ports include an OPS slot for additional computing capabilities.

What certifications does the product have?

The product includes various certifications as listed in the packaging and shipping section.

2025 Customizable Smart Classroom digital whiteboard 4K AI Interactive Flat Panel 75 86INCH with google

Name: 2025 Customizable Smart Classroom digital whiteboard 4K AI Interactive Flat Panel 75 86INCH with google
Brand: Shenzhen DS Technology Co., Ltd.
SKU: 2182205725

Guangdong, ChinaShenzhen DS Technology Co., Ltd.

US$550.00-915.00

1 Piece

Sample price:US$550.00/piece.Request sample

Product profile

Customization

Available

Screen Size

>60 Inches

Aspect Ratio

16:9

Model NO.

DS-75AI79

Application

Education and Training System

Screen Type

Infrared

Resistive Touch Screen Type

Digital

Customized

Resolution

System

Android 14

CPU

Quad core ARM Cortex-A73

RAM+ROM

DDR 4G/8G +32G/128G

Backlight

LED

Brightness

350-450nits

Contrast Ratio

'4000:1

Viewing Angle

178 /178

Speaker

2*15W (optional 2*20W+20W subwoofer

WIFI

2.4G+5G WIFI module, WIFI6.0

Bluetooth

Bluetooth 5.2

Touch tech

IR touch, zero bonding

Touch Points

20 points touch

AI Functions

ai translate, ai assistant, ai search etc

Warranty

2 years

Transport Package

Plywood Case, Wood Pallet

Specification

55 65 75 85 86 inch

Trademark

DS tech

Origin

Shenzhen, China

HS Code

8471419000

Key features

4K AI Interactive Display: Features 4K resolution with AI translation, assistant, and search functions for smart classrooms.

Customizable Specifications: Options for brightness up to 450nits, audio up to 2*20W+20W subwoofer, and system RAM/ROM.

Android 14 Operating System: Powered by Quad core ARM Cortex-A73 with Android 14 for smooth performance and app compatibility.

Comprehensive Connectivity: Includes HDMI 2.0, USB 3.0, Type-C, OPS slot, and dual-band WIFI6.0 for versatile connections.

Multi-Size Options: Available in 55, 65, 75, 85, 86, and 98-inch diagonal sizes to fit various classroom layouts.

20-Point IR Touch Tech: Zero bonding infrared touch technology supports 20 touch points for precise interaction.

2-Year Warranty Coverage: Provides a 2-year warranty for peace of mind and reliable long-term educational use.

Complete Accessory Kit: Includes magnetic whiteboard, pens, wall-mount bracket, power cord, and remote control.

Company profile

Shenzhen DS Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.87h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company and limited company with five employees, valid import/export licensing, and no stated parent-group affiliation. It offers LCD panels, digital signage, and interactive whiteboards, with stated annual outputs of 40,000, 8,500, and 6,000 boxes respectively. The supplier reports ISO 9001, CE, RoHS, and FCC certifications for described products, five quality inspections, and uniformly followed finished-product inspection instructions. It supports extensive customization and ODM services, and reports new products within the past year, but has no SDK. Export sales represent 71%–90% of total sales and markets span multiple regions. Service infrastructure is limited: no overseas warehouse, showroom, agents, or branches; service procedures and corrective-action procedures exist but lack records. No customer cases or named brand OEM references are provided.

CertificationsThe company description explicitly states that its interactive smartboards, touch-screen kiosks, and seamless-bezel video walls are certified to ISO 9001, CE, RoHS, and FCC standards. The evidence supports certification for the described product categories, though certificate scope and validity details are not provided.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and supports multiple design-based customization modes. It does not have an available SDK, which limits evidence of software-development or platform-integration capability.

Production capacityStated annual output is 40,000 boxes of LCD screen panels, 8,500 boxes of digital signage, and 6,000 boxes of interactive whiteboards. The supplier also reports six to ten quality-control staff, standardized finished-product inspection instructions, and off-season lead time within 15 working days, supporting established production and inspection capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, with the same capability recorded across the design-service information. ODM service availability further supports the ability to develop customized products.