What is the average lead time?

Peak Season Lead Time: within 15 workdays; Off Season Lead Time: within 15 workdays

Is customization available?

Yes, we offer Customization from Samples, Customization from Designs, Minor Customization, Flexible customization, and Full Customization.

75 Inch Smart Whiteboard Touch Screen Interactive Smart Boards for Education and Meeting Room

Name: 75 Inch Smart Whiteboard Touch Screen Interactive Smart Boards for Education and Meeting Room
Brand: Shenzhen Chestnuter Technology Co., Ltd.
SKU: 2248184325

Guangdong, ChinaShenzhen Chestnuter Technology Co., Ltd.

US$1,020.00

1-49 Pieces

US$980.00

50-99 Pieces

US$950.00

100+ Pieces

Sample price:US$1020.00/piece.Request sample

Product profile

Customization

Available

Application

Indoor AD Player, Bus/Car AD Player

Screen Size

75 Inch

Model NO.

CST75MB

Installation

Wall Mounted/Floor-Standing

Type

Double System Meeting/Education Board

Touch Screen Type

Capacitive

Screen Technology

LCD

Interface Type

HDMI/USB

Remote Control

APP Control

OS

Android/Windows

Customized

Resolution

3840*2160

Brightness CD/M2 (Customizable)

350 CD/M²

Response Time

8ms

Color Saturation

1.07b(8bit) 72%

Contrast Ratio

1500:1

Pixel Spacing

0.429×0.429mm

Frame Rate

60 Hz

System

Android

Power Supply

180 V ~ 240 V/AC, 50/60 Hz 2A

Standby Power

≤0.5W

Net Weight

52kg

Vesa

600mm*500mm

Touch Specifications

Capacitive Touch Frame

Transport Package

Wooden Case

Specification

1721.6*1021.5*121.1mm

Trademark

Chestnuter

Origin

Guangdong

HS Code

8528591001

Production Capacity

50000pieces/Year

Key features

4K Ultra HD Resolution: 3840*2160 resolution delivers crystal clear visuals for education and meetings.

Dual System Support: Runs on both Android and Windows operating systems for maximum flexibility.

Capacitive Touch Screen: High-precision capacitive touch frame ensures smooth and responsive interaction.

Customizable Brightness: Brightness is customizable to meet specific environmental lighting requirements.

Flexible Installation: Supports both wall-mounted and floor-standing installation options.

OEM and ODM Services: Offers full customization, minor customization, and design-based customization.

High Brightness Display: Standard brightness of 350 cd/m2 ensures visibility in various lighting conditions.

Fast Response Time: 8ms response time provides lag-free performance for interactive applications.

Company profile

Exhibition ExperienceImporters and Exporters100% Finished Products InspectionFlexible Customization

Shenzhen Chestnuter 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. CertifiedExport Year: 11 year CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.66h

AI-Powered supplier vetting

SummaryChestnuter Ltd. is identified as a professional technology supplier with R&D and technical support centers in Shenzhen and a broad scope covering robots, digital signage, self-service terminals, servers, unmanned aerial vehicles, and related software and hardware. It offers 3D software design, OEM, ODM, SDK, and multiple customization options, and reported new products during the past year. Quality assurance, inventory capability, and participation in the VEND ASEAN offline trade show are documented. However, no written corrective/preventive-action or complaint-handling procedures were found, and there is no evidence of overseas branches, agents, warehouses, showrooms, or overseas service coverage. Manufacturing capacity is also weakened by the absence of a valid contract between the factory and related subcontractor. Certification holdings and sufficient financial credibility cannot be confirmed from the provided information.

Supplier typeThe supplier is explicitly described as a professional technology supplier, with R&D and technical support centers in Shenzhen. Its stated business scope includes robots, digital signage, self-service terminals, servers, unmanned aerial vehicles, and intelligent-product software and hardware.

After-Sales capabilityQuality assurance and inventory capability are documented, but the supplier has no written procedures or records for corrective and preventive actions or customer complaint handling. It also reports no overseas agents or branches, no overseas warehouse or showroom, and zero countries with overseas services, limiting verified after-sales coverage.

R&D capabilityThe supplier reports R&D capability, new products during the past year, available SDK support, ODM services, OEM services for popular brands, and 3D software design capability. These documented capabilities indicate active product and technical development.

Production capacityThe supplier’s scope covers manufacturing-related technology products and it reports inventory capability and a production line. However, there is no valid contract between the factory and related subcontractor, creating a documented weakness in manufacturing-capacity governance.

Customization capabilityThe supplier explicitly supports customization from samples and designs, minor, flexible, and full customization, and also offers OEM and ODM services. Its stated provision of online worldwide OEM services further supports the availability of tailored product development.

Client casesThe supplier states that its customers include organizations or buyers in the USA, Britain, Russia, South Korea, Germany, France, Italy, Ukraine, and Dubai, and reports OEM service for popular brands. It also participated in the VEND ASEAN offline trade show, although specific customer names and verifiable case details are not provided.

Product Q&A

Q:Who are we?

We are based in Guangdong, China, start from 2014, sell to North America (21.00%), Western Europe (20.00%), South America (12.00%), Domestic Market (10.00%), Northern Europe (6.00%), Eastern Europe (6.00%), Oceania (6.00%), Mid East (5.00%), South Asia (4.00%), Southern Europe (4.00%), Eastern Asia (4.00%), Africa (2.00%). There are total about 201-300 people in our office.

Q:How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment;

Q:What can you buy from us?

Digital signage, advertising player, all in one PC, computer, desktop

Q:Why should you buy from us not from other suppliers?

Chestnuter is an industry-leader in bringing cutting-edge digital signage technologies to all over the World. Chestnuter has steadily become the brand of choice of the discerning advertising player Kiosk & all in One PC consumers all over the world.

Q:What services can we provide?

Accepted Delivery Terms: FOB, Express Delivery; Accepted Payment Currency: USD, EUR, HKD, GBP, CNY; Accepted Payment Type: T/T, L/C, Credit Card, PayPal, Western Union, Escrow; Language Spoken: English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Italian