Dyesl 4.2 Inch Wireless Electronic Shelf Label for Retail Stores Label

Name: Dyesl 4.2 Inch Wireless Electronic Shelf Label for Retail Stores Label
Brand: Suzhou Dayao Technology Co., Ltd.
SKU: 2231996755

Jiangsu, ChinaSuzhou Dayao Technology Co., Ltd.

US$12.55

1-499 units

US$12.15

500-999 units

US$11.61

1,000-9,999 units

US$11.68

10,000+ units

Sample price:US$12.55/piece.Request sample

Product profile

Customization

Available

Store Type

Electronics Store, Convenience Store, Supermarket

Mounting Type

Slot-in

Model NO.

dyesl420bwr

Content Support

Price + Barcode

Color Options

3-Color (BWR)

Resolution

400*300

Screen Size

4.2"

Display Technology

E-Ink Carta

Weight

82.95g

Display Color

Black, White,Red

Technology

SDR (Software Defined Radio)

MOQ

Certificated

RoHS, CE, FCC, IC

Battery Life

5 Years

View Angle

175 Degree

Warranty

2 Years

Origin

China

HS Code

8523591000

Company profile

Importers and ExportersIn-stock CapacityProduct CertificationR&D Capabilities

Suzhou Dayao Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.39h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization options, inventory availability, stated quality assurance, raw-material traceability, and a claimed ISO 9001 quality-management system. Its business scope covers display devices, electronic components, communication equipment, software and hardware accessories, and related manufacturing and sales activities. However, it is not identified as a professional technical supplier, does not provide 3D software design services, lacks SDK availability, overseas agents, overseas warehouses, overseas showrooms, and offline trade-show participation. Finished products are checked by packing staff, while corrective-action and complaint-handling procedures lack written procedures or records. Financial credibility, customer cases, and several production-control details cannot be reliably assessed from the provided information.

Supplier typeThe supplier is explicitly described as not being a professional technical supplier. Its registered business scope nevertheless includes display-device manufacturing and sales, electronic-component manufacturing and wholesale, communication equipment, software and hardware accessories, and related technology activities.

CertificationsThe company description states that the factory follows ISO 9001 quality-management requirements and emphasizes product reliability and consistency. The slice presents this as a stated quality-management credential, although no certificate number, issuing body, or validity period is provided.

After-Sales capabilityThe supplier has no overseas agents or branches, offers services in zero stated countries, and has no overseas warehouse or showroom capability. It also reports no written procedures or records for corrective/preventive actions or effective customer-complaint handling, indicating explicit weaknesses in documented after-sales support.

R&D capabilityThe supplier does not provide 3D software design services and has no available SDK. Although it offers customization from samples, designs, full customization, minor customization, and flexible customization, the slices do not establish proprietary R&D or software innovation capability.

Customization capabilityBoth design-capability slices explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization capability.