Can the storage be expanded?

Yes, it supports TF card expansion up to 32GB.

Is customization available for this product?

Yes, customization options include full, minor, and flexible customization from samples or designs.

What are the minimum order requirements?

The minimum order quantity is 1 set.

Keewin 43" Battery-Powered Bluetooth Digital Poster

Name: Keewin 43" Battery-Powered Bluetooth Digital Poster
Brand: Shanghai Senke Electronic Technology Co., Ltd.
SKU: 1940873501

Shanghai, ChinaShanghai Senke Electronic Technology Co., Ltd.

US$800.00

1-49 Pieces

US$789.00

50-99 Pieces

US$769.00

100+ Pieces

Sample price:US$800.00/piece.Request sample

Product profile

Customization

Available

Application

Indoor AD Player, Outdoor AD Player, Bus/Car AD Player, Semi Outdoor AD Player

Screen Size

40-50 Inches

Model NO.

SK-PDS43A

Installation

Floor Standing

Type

Touch Screen Panel AD Player

Touch Screen Type

Capacitive

Screen Technology

LCD

Interface Type

USB

Remote Control

With Remote Control

OS

Windows

Customized

Product Name

Foldable Portable Digital Signage

Operating System

Function

Blue-Tooth

After-Sales Service Provided

Online Support

Transport Package

Wooden Case

Trademark

Senke

Origin

Guangzhou

Production Capacity

50000pieces/Month

Key features

Battery-Powered Portability: Wireless functionality designed for indoor, outdoor, and vehicle use.

High Brightness Display: 18,000 cd/m2 brightness ensures clear images in strong direct sunlight.

Capacitive Touch Screen: Responsive 43-inch capacitive touch panel for interactive experiences.

Extensive Media Support: Supports over 30 video formats and multiple image formats including BMP, JPEG, PNG.

Long Service Life: LED backlight with a service life of up to 60,000 hours.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

Robust Connectivity: Supports 3G/4G WAN, Ethernet, WiFi, and TF card expansion up to 32GB.

Company profile

Exhibition ExperienceFast Delivery

Shanghai Senke Electronic Technology Co., Ltd.

Shanghai, 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: 13 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.93h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with combined business activities covering hardware, office supplies, electronic equipment, and service consumption robots. It reports R&D activity, new products in the past year, ODM services, and multiple customization options. It also claims OEM service for well-known brands, inventory capability, quality assurance, traceability, and documented complaint-handling procedures. However, the evidence shows one production line, no valid manufacturing contract with related subcontractors, no outsourcing SOP, and no ongoing production quantity reconciliation. Supplier-management procedures exist, but the approved-supplier list lacks approval signatures or dates. Financial information is limited to referenced years and does not establish financial strength. No certification evidence, SDK availability, overseas warehouse, or overseas showroom is provided.

Supplier typeThe supplier is classified as a combined company and, more specifically, a trading company located in Qingpu District. Its stated business scope includes hardware and auxiliary equipment, office supplies, electronic specialized equipment, and service consumption robots.

After-Sales capabilityThe supplier states that customers have praised its after-sales service, and it has a clear customer-complaint procedure with implementation records. It also maintains corrective/preventive-action procedures and records, providing explicit evidence of structured service support.

R&D capabilityThe supplier reports new products within the past year, offers ODM services, and provides several R&D-based customization modes. However, it reports no available SDK, so its software-development integration capability is limited in the stated evidence.

Production capacityThe supplier reports inventory capability and one production line, but there is no valid contract between the factory and related subcontractors, no outsourcing SOP, and no continuous quantity reconciliation for production batches. These documented gaps weaken manufacturing-control evidence.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports R&D capability and ODM service availability, directly supporting broad customization capacity.

Client casesThe supplier states that its products are used in schools, government and enterprises, shopping malls, stations, banks, and factory production lines, and reports OEM service for well-known brands. These are stated application and service references, although no customer names, project details, or verification records are provided.