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Black 7" Ultimate Video Doorphone
US$52.50
500-999 Pieces
US$49.50
1,000+ Pieces

Product profile

Customization

Available

Night Vision

With Night Vision

Type

Wired

Model NO.

U7222

Color

Black

Voice Service

With Voice Service

Installation

Wall-Mounted

Certification

RoHS, CE

Screen

7 Inch

Camera Angel

90

Resolution

800*480

Cabling

2 Wires

Indoor Monitor Power Supply

15V DC Adaptor

Utdoor Unit Power Supply

Monitor

Transport Package

Carton

Trademark

OEM ODM

Origin

China

HS Code

8517699000

Key features

7-Inch HD Display: Features a 7-inch screen with 800*480 resolution for clear visitor images.
Night Vision Capability: Equipped with night vision technology for visibility in low-light conditions.
Two-Way Intercom: Enables 100-second two-way voice communication between indoor and outdoor units.
Remote Door Unlocking: Supports unlocking electric locks (1s) and gates (3s) via indoor unit buttons.
Indoor Unit Intercom: Allows communication between two indoor units when connected to one outdoor unit.
CE & RoHS Certified: Product meets CE and RoHS safety and environmental standards.
OEM/ODM Support: Manufacturer offers full customization, sample-based, and design-based customization.
Wall-Mounted Design: Wired installation designed for convenient wall mounting.

Company profile

Zhongshan Sunhigh Electronic Product Manufacture Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience
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.

Product Q&A

Q:What is the screen size and resolution?
A:
The indoor unit features a 7-inch screen with a resolution of 800*480.
Q:How long does the intercom last?
A:
The two-way intercom lasts for 100 seconds. If not answered, the call hangs up automatically after 60 seconds.
Q:Can I unlock the door remotely?
A:
Yes, you can unlock the electric lock (1s) or the gate (3s) by pressing the respective buttons on the indoor unit.
Q:Does this device support night vision?
A:
Yes, the video doorphone is equipped with night vision functionality.
Q:What certifications does the product have?
A:
The product is certified with CE and RoHS standards.

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