Android Square LCD Digital Signage Smart Commercial Advertising Display High Definition Digital Advertising Player

Name: Android Square LCD Digital Signage Smart Commercial Advertising Display High Definition Digital Advertising Player
Brand: Shenzhen Letine Technology Co., Ltd.
SKU: 1981446861

Guangdong, ChinaShenzhen Letine Technology Co., Ltd.

US$398.00

1 Piece

Product profile

Customization

Available

Application

Indoor AD Player

Screen Size

19.2/26/29.6/33.3/39.4/45.4/51.6

Model NO.

Square Screen Digital Signage

Installation

Wall-Mounted

Type

Touch Screen Panel AD Player

Touch Screen Type

Infrared

Screen Technology

LCD

Interface Type

HDMI

Remote Control

With Remote Control

OS

Android

Customized

Backlight-Type

Wled

Brighness

350 CD/M²

Contract Ratio

≥1200:1

Response Time

<8ms

Surface Protection

3mm Tempered Explosion-Proof Glass

Panel-Type

LCD Display

Transport Package

Optional

Specification

19.2/26/29.6/33.3/39.4/45.4/51.6

Trademark

ODM OEM

Origin

Guangdong China

Production Capacity

500 PCS/Month

Key features

Unique square aspect ratio design, different from conventional rectangular screens, more distinctive visual display to attract pedestrian attention quickly in crowded commercial scenarios.

High-definition LCD panel delivers vivid color reproduction, high contrast and stable picture performance, ensuring clear content display under indoor ambient light.

Built-in stable Android system, supports offline content playback, timing switch on/off, multi-group playlist management, convenient for remote or local content release.

Company profile

Low MOQCustomization from SamplesODM ServicesOEM Services

Shenzhen Letine 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: 19 years CertifiedNearest Port: Shenzhen Yantian PortAverage Response Time: ≤3.71h

AI-Powered supplier vetting

SummaryShenzhen Letine Technology Co., Ltd. is a China-based limited company established in 2006, with 78 employees and business activities covering computer hardware, software, peripherals, digital products, artificial intelligence hardware/software, wearable devices, and import/export. The supplier reports strong customization options, OEM service for popular brands, SDK availability, inventory capability, quality assurance, documented complaint and corrective-action procedures, and 19 years of export experience. It also states that 90% of sales are exports and that it has participated in the 2025 ISE-Spain trade show. However, no valid manufacturing-capacity contract exists with its factory or related subcontractors, and it lacks overseas warehouses, showrooms, agents, or branches. The supplied information does not provide verifiable certifications, detailed customer cases, or sufficient financial-performance evidence.

Supplier typeThe supplier is identified as a combined company and a limited company, Shenzhen Letine Technology Co., Ltd., operating from Guangdong, China. Its stated scope includes computer hardware, software, peripherals, digital products, AI-related products, wearable devices, and import/export activities, indicating a technology supplier with both trading and manufacturing-related activities.

After-Sales capabilityThe supplier states that it has fast and professional after-sales capabilities, with a sales team available online 24 hours. It also reports clear procedures and followed records for handling customer complaints and corrective and preventive actions, providing explicit evidence of an established service process.

R&D capabilityThe supplier reports R&D capability with an available SDK and business activities involving AI application software development, AI hardware sales, wearable smart-device manufacturing, and sales. These details support relevant technical and product-development capability, although no specific patents, R&D team size, or developed products are provided.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from customer designs and samples. This directly indicates broad customization options across different starting inputs and project scopes.

Product Q&A

Q:Why choose Letine?

Established in 1998. Top solution supplier with a professional R&D team. Custom private model development at low cost. One-stop customization based on your specific requirements. Competitive factory-direct prices. 100% passed 5-round endurance testing. 7*24 hours non-stop support. Prompt response, on-time delivery, and reliable after-sales service.

Q:Are you a factory or trading company ?What Is the MOQ?

We are a direct manufacturer with some items in stock. You can order 1 piece for testing purposes.

Q:Could you provlde OEM&ODM servlce?

Yes, we offer full OEM & ODM services. Our engineering team covers hardware, software, mechanical design, and testing. All products can be customized according to customer requirements.

Q:How do you guarantee the quality?

At Letine, quality is controlled through multiple checks from raw material purchasing to finished goods, conducted by dedicated departments including QA. All products undergo a 72-hour aging test before shipment to ensure stability. We also welcome third-party inspections appointed by customers. Our products comply with ISO9001 quality system and CE/FCC/ROHS standards.