What are the available payment terms?

Payment terms include LC, T/T, PayPal, and small-amount payment.

What is the lead time for production?

The lead time is one month for both peak and off-peak seasons.

Is night vision included in this model?

Yes, this model is equipped with night vision functionality.

4.3 Inch Screen Additional Monitor Video Door Phone

Name: 4.3 Inch Screen Additional Monitor Video Door Phone
Brand: Zhongshan Sunhigh Electronic Product Manufacture Co., Ltd.
SKU: 2216405685

Guangdong, ChinaZhongshan Sunhigh Electronic Product Manufacture Co., Ltd.

US$30.00

100-499 pieces

US$28.50

500-999 pieces

US$28.00

1,000+ pieces

Product profile

Customization

Available

Night Vision

With Night Vision

Type

Wired

Model NO.

SH-M3100A

Color

White

Voice Service

Without Voice Service

Installation

Wall-Mounted

Certification

RoHS, CE

Selling Units

Single Item

Single Gross Weight

0.900kg

Display Screen

4.3inch TFT LCD

Connection

2-Wire Cable

Material

ABS Plastic + Acrylic Panel

Power Supply

110V-240V

OEM&ODM

Accepted

Network

None

Single Package Size

30X21.5X9.Cm

Resolution

Other

Certificate

Cerohs

Intercom

Video Intercom Doorbell

Transport Package

Carton

Trademark

OEM, ODM

Origin

Guangdong, China

HS Code

8517699000

Key features

4.3 Inch TFT Display: Features a 4.3-inch TFT LCD screen for clear video monitoring.

Multi-Device Connection: Supports connection to up to 2 indoor monitors, 1 outdoor unit, and 1 extra CCTV camera.

Dual Control Function: Can control a latch and an automatic gate system via two wires from the outdoor unit.

Durable Outdoor Unit: Constructed with metal material for enhanced durability and security.

OSD Menu Operation: Easy to operate using the On-Screen Display (OSD) menu system.

Wide Voltage Support: Power supply range of 110V-240V ensures compatibility with various electrical standards.

OEM & ODM Accepted: Offers flexible customization options including full, minor, and design-based customization.

RoHS and CE Certified: Meets international safety and environmental standards with RoHS and CE certifications.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Zhongshan Sunhigh Electronic Product Manufacture 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: 20 years CertifiedNearest Port: Zhongshan Port, Shenzhen PortAverage Response Time: ≤4.45h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory in Zhongshan and a professional technical supplier. It provides 3D software design, OEM, ODM, and multiple customization options, with five R&D engineers and new products launched during the past year. CE certification is reported for products and sustainable development capability. Quality and service systems include documented inspection, complaint-handling, traceability, supplier assessment, and corrective-action procedures. The supplier reports 90% export sales, approximately 20 years of exporting, and one-month lead times in both peak and off-season. Financial records are indicated for 2021–2023, but no financial performance values are provided. The supplier lacks an available SDK, has no factory environmental impact assessment report, and reports no cooperation with Fortune 500 companies.

Supplier typeThe supplier is explicitly described as a professional technical supplier and a factory in the manufacturing industry, located in Zhongshan. This supports classification as a manufacturing-oriented technical supplier.

CertificationsCE certification is reported both as a sustainable development and product compliance capability. The evidence confirms certification holding, although no additional certifications are identified.

After-Sales capabilityThe supplier has documented procedures and records for service-capability assessment, corrective and preventive actions, complaint handling, quality assurance, traceability, and quality-control records. One-month average lead times are reported for both peak and off-season, supporting operational service capability.

R&D capabilityThe supplier provides 3D software design, has five R&D engineers, launched new products during the past year, and offers ODM services. However, it has no available SDK, so its innovation capability is positive overall but not comprehensive across all technical areas.

Production capacityThe supplier is a manufacturing factory with documented finished-product inspection, quality-control, supplier-management, complaint-handling, and corrective-action procedures. It reports 90% export sales, approximately 20 years of exporting, and one-month lead times, indicating established production and delivery capability.

Customization capabilityThe supplier explicitly supports customization from samples, full customization, flexible and minor customization, and customization from designs. Its ODM and OEM capabilities further support tailored product development and manufacturing.

Client casesThe supplier reports OEM services for well-known brands, approximately 20 years of exporting, and a repeat-buyer preference of 80%–100%. It has not collaborated with Fortune 500 companies, so the evidence supports customer experience but not top-tier corporate references.