What are the main applications for this alarm?

It is used for civil defense, military communication, prison riot control, mining emergencies, and as a livestock deterrent.

What is the lead time for shipping?

The average lead time is within 15 workdays during the off-season and one month during the peak season.

What payment terms are accepted?

We accept LC, T/T, Western Union, and Money Gram as terms of payment.

Hand Cranked Alarm, Fire Equipment, Air Defense Exercise

Name: Hand Cranked Alarm, Fire Equipment, Air Defense Exercise
Brand: Zhejiang Shuntong Electric Co., Ltd.
SKU: 2096393752

Zhejiang, ChinaZhejiang Shuntong Electric Co., Ltd.

US$30.00

10 Pieces

Sample price:US$35.00/piece.Request sample

Product profile

Customization

Available

Type

Industry Alarm

Working Mode

Hand Movement

Model NO.

LK-100L

Application

Indoor, Outdoor

Province

Zhejinag

Trademark

SNTOOM

Origin

China

Production Capacity

500000

Key features

Fully Mechanical Operation: No power or batteries required; works instantly via hand crank for emergency use.

High Volume Output: Generates 110 dB alarm tone at 1m, covering a radius of over 500 meters.

Adjustable Height Design: Flexible positioning with a vertical lift range from 96 cm to 121 cm.

EMP-Proof & Durable: Weather-resistant powder-coated steel body; immune to blackouts and EMP attacks.

Portable & Easy Install: Lightweight at 8.5 kg; includes ground spike and optional wall-mount bracket.

Zero Maintenance: No motors or batteries mean unlimited runtime with no ongoing maintenance costs.

Company profile

In-stock CapacityFast DeliveryLow MOQQuality Assurance

Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-08-09Nearest Port: NingboAverage Response Time: ≤3.63hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, FCA, EXW

AI-Powered supplier vetting

SummaryShuntong Electric Co., Ltd., established in 2009 in Zhejiang Province, specializes in high and low voltage equipment. It demonstrates strong certification credentials, an effective quality management process, and a strategic export focus with significant overseas sales. The supplier offers comprehensive OEM services for popular brands and maintains robust after-sales service procedures. However, limited innovation capability is noted due to the absence of SDKs and minimal R&D staffing. Their production capacity is modest with only one production line and no ongoing volume reconciliation. Despite this, the supplier provides flexible customization options and holds numerous international certifications.

Supplier typeShuntong Electric Co., Ltd. is a professional manufacturing enterprise focused on high and low voltage equipment.

CertificationsShuntong Electricals holds ISO9001, ISO14001, OHSAS18001, CB, SEMKO, and CE certifications.

After-Sales capabilityThe supplier has written procedures and records for quality management and clear procedures for handling customer complaints.

Financial creditFinancial data is consistently available over the last three years, indicating financial stability.

R&D capabilityThe supplier lacks SDK availability and has a limited number of R&D engineers.

Production capacityOperates one production line with no ongoing volume reconciliation, indicating limited production capacity.

Customization capabilityOffers a wide range of customization services from samples to full customization.

Client casesProducts are well-received in both domestic and overseas markets, suggesting positive customer experiences.

Product Q&A

Q:Does the alarm require electricity or batteries?

No, it is fully mechanical. It operates solely by hand cranking, making it ideal for power outages or EMP conditions.

Q:How loud is the alarm sound?

The siren produces a 110 dB alarm tone at 1 meter distance, which can cover an area of over 500 meters.

Q:What is the height range of the alarm?

The height is adjustable from 96 cm (low) to 121 cm (high), offering a 25 cm vertical lift range for flexible positioning.

Q:What materials is the alarm made of?

It is constructed from powder-coated steel, providing a durable and weather-resistant body suitable for indoor and outdoor use.

Q:What is included in the package?

The package includes 1 hand-crank alarm unit, 1 ground spike for outdoor use, 1 optional wall-mount bracket, and 1 operation manual.

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Hand Cranked Alarm, Fire Equipment, Air Defense Exercise