Is there a built-in microphone?

Yes, the visual presenter comes with a built-in microphone for audio capture.

What is the lead time for orders?

Lead time is within 15 workdays during off-peak season and one month during peak season.

Does the company offer OEM and ODM services?

Yes, the company has over 16 years of experience as an OEM and ODM service provider for educational projects.

4K Visual Presenter for A3 Size with Built-in Microphone Document Camera

Name: 4K Visual Presenter for A3 Size with Built-in Microphone Document Camera
Brand: SHENZHEN ZEDGO TECH CO., LTD.
SKU: 2193161005

Guangdong, ChinaSHENZHEN ZEDGO TECH CO., LTD.

US$118.00-310.00

1,000 Pieces

Sample price:US$300.00/piece.Request sample

Product profile

Customization

Available

Focus

Automatic/ Manual Focus

Scan Size

Model NO.

ZD-F903 (4K)

Usage

Home, Business, Teaching

Color

Black

Lamp

LED Light with Three-Level Dimming

Imaging Device

1/2.8" CMOS

Total Pixels

16MP

Transport Package

Carton

Specification

Unfolding: 350x 260x115mm

Trademark

LABWE

Origin

China

HS Code

8471701000

Production Capacity

200000 Pieces/Year

Key features

4K Ultra HD Resolution: Delivers crystal clear 3840x2160 resolution at 20fps for detailed document presentation.

Dual Focus System: Features both automatic and manual focus modes for precise image control.

A3 Scan Capability: Supports scanning up to A3 size documents for versatile usage in business and education.

Built-in Microphone: Integrated mic ensures clear audio capture during presentations and meetings.

High Magnification Zoom: Offers up to 50x total magnification with 2x lossless zoom at 4K and 8x at 1080P.

Multi-Interface Connectivity: Equipped with HDMI, USB, and VGA ports for flexible connection to various devices.

TF Card Storage: Supports direct image storage on TF card without needing a PC for immediate access.

Comprehensive Annotation Tools: Includes mouse annotation, freeze, split screen, and picture-in-picture functions.

Company profile

SHENZHEN ZEDGO TECH CO., LTD.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2008-03-01Nearest Port: Shenzhen, Guangzhou, HongkongAverage Response Time: ≤2.58hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryLabotrix Group Limited is identified as a Chinese manufacturer/factory offering computers, tablets, monitors, and related products. It reports broad customization, 3D design, ODM, OEM, SDK, and new-product development capabilities, supported by three R&D engineers and available design documentation. Production data explicitly lists annual capacities for laptops and desktop computers, while tablet capacity is incomplete. The supplier has export experience of 15 years and self-operated import/export rights. Service procedures, complaint handling, supplier assessment, and corrective/preventive-action records are reported, with off-season lead time within 15 workdays. However, no certification information, customer case details, or explicit quality-assurance and traceability status is provided. It has inventory capability but no overseas warehouse, showroom, agent, or branch.

Supplier typeThe supplier is described as a manufacturer/factory and a limited company based in Shenzhen, Guangdong, China. It has 11 employees and is not identified as part of a larger company group.

After-Sales capabilityTechnology engineers provide technical support for after-sales service, and the supplier reports written procedures and records for complaint handling, service capability assessment, and corrective/preventive actions. It also has inventory capability, but no overseas warehouse, showroom, agent, or branch, which limits documented overseas service infrastructure.

R&D capabilityThe supplier reports 3D software design, ODM, SDK availability, new-product development during the past year, and R&D documentation covering design inputs, outputs, reviews, verification, and validation. Three R&D engineers are listed, supporting a documented but relatively small R&D function.

Production capacityThe supplier is identified as a factory and lists annual capacity of 500,000 laptops and 100,000 desktop computers; tablet capacity is not stated completely. It reports inventory capability, an off-season lead time within 15 workdays, and a product range spanning computers, tablets, monitors, interactive whiteboards, and related devices.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also provides 3D software design and ODM services, indicating broad stated customization support.