What materials are used in the air horn?

The horn is made from copper, aluminum, ABS plastic, and steel for durability and performance.

Is the product waterproof?

Yes, the air horn features a waterproof design suitable for various environmental conditions.

12V/24V Electric Air Horn

Name: 12V/24V Electric Air Horn
Brand: Zhejiang Weitech Co., Ltd.
SKU: 2128687435

Zhejiang, ChinaZhejiang Weitech Co., Ltd.

US$4.50

500-999 Pieces

US$4.00

1,000-1,999 Pieces

US$3.80

2,000-2,999 Pieces

US$3.60

3,000+ Pieces

Product profile

Customization

Available

Type

Air Horn

Speaker Design

Tweeter

Model NO.

S-530

Material

Copper, Aluminum, ABS Plastic, Metall

Sound Frequency

High Pitch

Voltage

12/24V

Connection Mode

Double Wire

Current

3.5A-4.5A

Contact Point

With Contact Point

Certificates

ISO9001

Car Make

Universal

Chips

High Quality

MOQ

500sets

Waterproof or Not

Waterproof

Frequence

H:500 20Hz L:400 20Hz

Transport Package

Color Box+Carton

Trademark

shengbao

Origin

Wenzhou City, Zhejiang Province, China

HS Code

85123011

Production Capacity

50000 Pieces/Year

Key features

Super Loud Sound Output: Delivers high pitch sound with 105-125db volume for maximum audibility.

Waterproof Design: Constructed with waterproof features to ensure durability in various weather conditions.

High Quality Materials: Built with copper coil, aluminum, ABS plastic, and steel for long service life.

Universal Voltage Support: Compatible with 12V and 24V electrical systems for versatile vehicle application.

Flexible Customization: Supports logo printing, design customization, and sample-based customization options.

Multiple Certification: Holds E-mark, TS16949, and CCC certifications ensuring international quality standards.

Dual Socket Compatibility: Features both universal and exclusive socket connections for easy installation.

Sound File Preview: Provides horn sound files for advance checking via email or other tools.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedExhibition Experience

Zhejiang Weitech Co., Ltd.

Zhejiang, 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: 5 years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤4.29h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, 3D software design, ODM, and OEM capabilities, supported by R&D personnel, documented design review and validation materials, and recent product development. It reports ISO 9001 certification and more than 100 CE- and ECE-certified product models. Manufacturing evidence includes seven production lines, in-stock capability, one-month average lead times in both peak and off-season, and access to Shanghai and Ningbo ports. However, the supplier has no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, no approved-supplier list, and several procedures lack written records. No patents, SDK, or continuous batch quantity reconciliation were reported. Financial information is limited to year labels without substantive performance indicators, so financial credibility cannot be determined.

Supplier typeThe supplier presents itself as a manufacturer and design-oriented service provider, offering 3D software design, ODM, OEM for well-known brands, in-stock capability, and seven production lines. It also exports goods and accepts multiple international trade terms, but lacks a valid manufacturing-capacity contract with related subcontractors.

CertificationsThe company states that it has passed ISO 9001 certification and that more than 100 product models have obtained CE and ECE certifications. These are explicit certification claims supporting the supplier's quality and product-compliance position.

R&D capabilityThe supplier reports new products within the past year, R&D responsibilities covering product improvement, available design-input/output and review/verification/validation documents, and use of CorelDRAW and Pro-E. However, it reports zero patents and no available SDK, so the evidence supports practical product development but not strong proprietary innovation.

Production capacityProduction-related evidence includes seven production lines, in-stock capability, one-month average lead times in both peak and off-season, and proximity to Shanghai and Ningbo ports. Deficiencies include no valid contract with related subcontractors, no continuous batch quantity reconciliation, and no outsourcing standard operating procedure.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, alongside 3D software design, ODM services, and R&D support for production. This indicates broad customization coverage across design and manufacturing activities.

Client casesThe supplier states that it provides OEM services for well-known brands, maintains cooperation with countries along the Belt and Road, and has products widely praised in the European Community market. These statements indicate market and customer exposure, although no specific customer names or case details are provided.