How many touch points does the screen support?

The infrared touch technology supports up to 20 simultaneous touch points with zero bonding.

What are the lead times for orders?

During peak season, the lead time is one month, while off-season orders are shipped within 15 working days.

4K classroom smart board interactive Wireless Screen Share 55 65 75 86 98 inch AI Interactive Flat Panel factory

Name: 4K classroom smart board interactive Wireless Screen Share 55 65 75 86 98 inch AI Interactive Flat Panel factory
Brand: Shenzhen DS Technology Co., Ltd.
SKU: 2182245425

Guangdong, ChinaShenzhen DS Technology Co., Ltd.

US$488.00-669.00

1 Piece

Sample price:US$530.00/piece.Request sample

Product profile

Customization

Available

Screen Size

>60 Inches

Aspect Ratio

16:9

Model NO.

DS-55AI79

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

Customizable Brightness: Brightness adjustable from 320 to 450 nits to suit various lighting conditions.

Optional High-Power Audio: Speakers can be customized up to 2*20W plus a 20W subwoofer.

Android 14 Operating System: Runs on the latest Android 14 with Quad-core ARM Cortex-A73 CPU.

20-Point Multi-Touch: Supports 20 simultaneous touch points with IR technology and zero bonding.

AI Interactive Features: Includes AI translation, assistant, and search functions for smart classrooms.

Comprehensive Connectivity: Features HDMI 2.0, USB 3.0, Type-C, OPS slot, and WiFi 6.0 support.

Wide Screen Size Options: Available in 55, 65, 75, 85, 86, and 98-inch diagonal sizes.

Company profile

Shenzhen DS Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.15h

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.