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Portable Manual Crank Alarm Hand Operated Siren for Grand Fire
US$45.00-50.00
10 Pieces
Sample price:US$60.00/piece.Request sample

Product profile

Customization

Available

Type

Hand Operated Siren

Signal Transmission

Wireless Alarm

Model NO.

MTHOS02

Working Mode

Passive

Application

Indoor, Outdoor

Transmission Mode

Wireless

Alarm Volume (within 1m)

≥110dB

Frequency

600Hz

Transfer Distance

2000 Meters

Transport Package

Standard Export Package

Trademark

Mantern

Origin

China Mainland

Production Capacity

30000PCS/Month

Key features

High Sound Pressure: Delivers 126 dB(A) sound pressure level at 1 meter for clear alarm signals.
Long Transfer Distance: Achieves a 2000-meter effective range for wireless alarm transmission.
Adjustable Sound Signal: Features a baffie shutter mechanism to select sound intensity and block sound.
Portable and Lightweight: Compact structure with only 7 kg net weight, easy to carry and fix.
Durable Aluminum Alloy: Constructed from aluminum alloy material for robustness and longevity.
Energy Saving Design: Manual crank operation ensures energy saving without external power needs.

Company profile

Business Type: Trading CompanyExport Year: 2006-06-12Average Response Time: ≤4.87hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CPT, FCA, EXW, DDP

About Our Factory & Business Background

Address102 Hongqi Rd, Zhengzhou, Henan, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsGas Detector, Call Point, Carbon Monoxide Detector, Manual Operated Siren, Gas Timer Valve, Fire Hose Nozzle, Fire Alarm Bell, Smoke Detector, Gas Alarm, Gas Detector Alarm

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is the maximum sound pressure level?
A:
The sound pressure level reaches 126 dB(A) at a distance of 1 meter.
Q:How far can the alarm signal be transmitted?
A:
The effective transfer distance is 2000 meters in diameter.
Q:What is the operating mode of this siren?
A:
It is a hand-operated, passive working mode siren that does not require external power.
Q:Can the sound signal be adjusted?
A:
Yes, it features a baffie shutter mechanism that allows selection of sound intensity and sound blocking.
Q:What material is the siren made of?
A:
The main body is made of aluminum alloy, excluding the stand frame.

Send Inquiry

*To:Mantern Industrial Co., LimitedMantern Industrial Co., Limited
*Content:
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