Do you support CKD/SKD service?

Yes, we support CKD/SKD service for customers to do customized assembly in their side.

What is the warranty period?

The warranty period is 1 year. During this valid period, any quality problem will be repaired for free, and we bear the shipping fee.

What power supply options are available?

The device supports POE (IEEE802.3af) and AC 110~240V, 50HZ power supply.

4 Inch Linux Debian System Central Control Touch Screen for Smart Home in Wall Embedded Display Panels Poe Tablet

Name: 4 Inch Linux Debian System Central Control Touch Screen for Smart Home in Wall Embedded Display Panels Poe Tablet
Brand: SunWorld Technology Limited
SKU: 2138067965

Guangdong, ChinaSunWorld Technology Limited

US$102.00

2-199 Pieces

US$98.00

200-499 Pieces

US$95.00

500+ Pieces

Sample price:US$80.00/piece.Request sample

Product profile

Customization

Available

After-Sale Service

on-Line Technical Support

Battery Capacity

No Battery

Model NO.

YC-SM41P Linux

Built-In Bluetooth

Built-In Microphone

Without Microphone

Card Reader

Without Card Reader

Certification

Cpu Core

Quad-Core

Cpu Type

Rockchip

Display Resolution

480*480

Drive Interface

Type-C

Fingerprint

Without Fingerprint

Front Camera Pixel

No Camera

Hard Disk Capacity

32G

Memory

2GB

Network Mode

WiFi

Operating System

Linux Debian

Rear Camera Pixel

No Camera

Remote Control

Screen Size

4 Inch

Screen Type

Capacitive Screen

Security Protection

Voice Assistant

Warranty Period

1 Year

Webcam

Without Webcam

CPU

Rk3566 Quad-Core Arm Cortex-A55, up to 1.8GHz

RAM

2GB

Internal Storage

32GB

Resolution

480*480

Power Supply

AC, Poe

Installation

Suitable for EU/86 Type Wall Box

I/O Ports

RJ45, Type-C, RS485, AC, Reset

Network

WiFi, Bluetooth, Ethernet

Touch Panel

Capactive Touch

Customized Functions

Light Sensor, Temperature and Humidity Sensor

Transport Package

Carton

Specification

86*85*36mm

Trademark

Portworld / OEM

Origin

China

HS Code

8528591090

Production Capacity

50000 Pieces/Month

Key features

POE & AC Power Supply: Supports POE (IEEE802.3af) and AC 110~240V power supply for flexible installation.

Linux Debian OS: Runs on Linux Debian 11 system, with Android OS optional for diverse needs.

In-Wall Embedded Design: Suitable for EU/86 type wall box installation, saving space and blending in.

Multi-Interface Connectivity: Features RJ45, Type-C, RS485, WiFi, and Bluetooth for versatile connectivity.

Customizable Sensors: Optional Light Sensor and Temperature/Humidity Sensor for smart home integration.

OEM/ODM Support: Supports customized logo, packaging, colors, and functions via OEM/ODM services.

Quad-Core Performance: Powered by RK3566 Quad-Core CPU with 2GB RAM and 32GB ROM for smooth operation.

1-Year Warranty: Comes with a 12-month warranty covering quality problems and free repair services.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedExhibition Experience

SunWorld Technology Limited

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2008-10-02Nearest Port: Shenzhen, Hongkong, GuangzhouAverage Response Time: ≤4.68hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier presents strong design, customization, and R&D capabilities, including 3D software design, ODM/OEM services, SDK availability, five R&D engineers, and documented design review, verification, and validation records. It has ISO 9001:2015 and CE-related certifications, established export experience of 13 years, and documented procedures for supplier service assessment and corrective actions. Customization ranges from sample- and design-based work to full customization. Evidence of production capacity is limited to general manufacturing information, standardized finished-product inspection, and ERP-supported production management. After-sales technical support is assigned to technology engineers, but overseas service infrastructure is absent: no overseas warehouse, showroom, agent, or branch is reported, and overseas service coverage is listed as zero. Customer credibility is supported by cooperation with Fortune 500 companies and repeat buyers, although no specific customer names or case details...

CertificationsThe supplier reports CE and other product compliance certifications, as well as an ISO 9001:2015 management-system certificate. These are explicit certifications supporting product compliance and quality-management capability.

R&D capabilityThe supplier reports new products within the past year, five R&D engineers, documented design input/output, review, verification, and validation records, plus ODM services and SDK availability. These details explicitly support an established product-development capability.

Customization capabilityThe supplier explicitly provides customization from samples and designs, flexible, minor, and full customization, together with 3D software design and ODM services. This indicates broad customization coverage across design and development requirements.

Client casesThe supplier reports cooperation with Fortune 500 companies and a repeat-buyer proportion of 50%–80%, while also reporting 13 years of export experience. These support customer acceptance and retention, but no named customers, project descriptions, or independently verifiable case details are provided.