What is the sound frequency of the horn?

The standard frequencies are 510Hz and 410Hz.

What voltage does this horn support?

It supports both 12V and 24V systems.

Where is the product shipped from?

Shipment is available from any Chinese port, with Shanghai and Ningbo being the nearest ports.

High-Performance 12V Motorcycle and Car Horn for Safety

Name: High-Performance 12V Motorcycle and Car Horn for Safety
Brand: Zhejiang Weitech Co., Ltd.
SKU: 2145820475

Zhejiang, ChinaZhejiang Weitech Co., Ltd.

US$1.20

6,000-7,999 Pieces

US$1.10

8,000+ Pieces

Product profile

Customization

Available

After-sales Service

6 Months

Warranty

6 Months

Model NO.

s-237

Type

Electric Horn

Speaker Design

2-way

Shape

Basin-shaped

Material

Iron

Sound Frequency

High Pitch

Voltage

12V

Connection Mode

Double Wire

Current

2.8A

Contact Point

With Contact Point

Energy Exchanging Mechanism

Electromagnetic

Frequence

510Hz+410Hz

Transport Package

Color Box

Specification

80MM

Trademark

SHENGBAO

Origin

China

HS Code

8512301100

Production Capacity

20000/Month

Key features

High Decibel Output: Delivers 115-120dB sound for maximum safety and visibility.

Universal Voltage Support: Compatible with both 12V and 24V electrical systems.

Waterproof Design: Built to withstand harsh weather conditions for durability.

Long Service Life: Tested for over 100,000 activation cycles for reliability.

Custom Frequency Options: Available in 510Hz and 410Hz frequencies for specific needs.

OEM/ODM Services: Supports full customization from samples, designs, or minor adjustments.

Certified Quality: Emark certificated ensuring compliance with safety standards.

Professional Manufacturer: Established in 1994 with two factories and 7 production lines.

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: ≤5.08h

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.