Hand Operated Manual Emergency Siren 118 dB High Output Mechanical Warning Alarm

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Specifications:

- Product Name: Hand Operated Manual Siren.

- Product Type: Manual Emergency Siren.

- Sound Rating: 118 ±2 dB(A) @ 1 Meter.

- Output Frequency: 600 ±20 Hz (Rotation Dependent).

- Sound Range: Up to 500 Meters Radius.

- Power Source: Manual (No Electricity Required).

- Sound Modes: Continuous & Warble.

- Frequency Tone: Low-Frequency Universal Tone.

- Mounting Type: Flat Surface or Stand Mount.

Siren Stand Required? *

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Description:

The Hand Operated Manual Emergency Siren is a dependable, high-output mechanical warning device designed for emergency situations where electricity is unavailable. Producing a powerful 118 ±2 dB(A) sound at 1 meter with an effective range of up to 500 meters, it delivers reliable emergency alerts for evacuation, disaster response, and industrial safety. The siren operates entirely by hand, eliminating the need for electrical power, making it ideal for remote locations, backup warning systems, and power outage situations. It features an adjustable 600 ±20 Hz output frequency, depending on crank rotation speed, and offers both continuous and warble sound modes for versatile emergency signaling. Its durable construction and wall or flat-surface mounting capability ensure dependable performance in critical situations.

Key Features:

Powerful 118 ±2 dB(A) sound output.
Audible range up to 500 meters radius.
Manual operation—no electricity required.
Dual sound modes: Continuous & Warble.
Adjustable 600 ±20 Hz output frequency.
Durable construction for long-term reliability.
Wall or flat surface mounting.
Ideal backup warning device during power failures.

Industries Uses / Applications:

Manufacturing & Industrial Plants
Construction Sites
Civil Defense & Emergency Services
Disaster Management & Rescue Operations
Warehouses & Logistics Centers

Payment Guide

Thank you for Shopping with us!

For your information, there are 2 options for your order's payment as below.

1st Option: Bank Transfer or ATM Cash Deposit

You may transfer the total order amount using Online bank transfer from any of your PAKISTANI Bank Online Portal. Our Bank Account details as below:

Bank Name: BANK AL HABIB

IBAN: PK27 BAHL 1014 0981 0098 9501

Account No: 10140981009895016
Account Name: MJS TRADERS

Please send an email to sales@mjstraders.com with the payment reference number or confirmation, once the amount has been transferred.

2nd Option: Pay by Credit/Debit Card

You can use our secured payment gateway offered by PAYFAST to pay through Credit or Debit card.

After Selecting "Credit/Debit card payment via PAYFAST" during checkout process in payment method, you will be directed to Payfast Site to complete the order. For additional security reasons, only 3D Secured Debit or Credit cards will be accepted. To check if your Card is 3D Secured, Please contact your bank.

Once the transaction is successful, there is no need to contact us. Your payment status for the order will be update in real time.

Get in touch with us to let us know your requirements. We'll be happy to answer any queries you may have.

NO HASSLE RETURNS

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At MJS Traders we believe in making returns hassle free. As longs as the below conditions are met, we will happily take back, at no charge, any product you may be unsatisfied with. Simply lodge a return request from your portal or contact our customer service department to arrange a return.

Returns must be accompanied by a copy of the original invoice, stating the reason for the return
All returns must arrive in original packaging, unopened and unmarked.
Returns will be accepted within 15 days of receiving the product. Any Returns over 15 days are subject to a restocking fee
Returns on products bought on promotion or through any discount coupon are not accepted unless the product has manufacturing defect.
Shortages or errors must be reported within 7 days of the receipt of the package.

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