Professional Factory for Ms-490 Double Motor Outdoor Electronic Siren

• Customization: Available
• Type: Industry Alarm
• Signal Transmission: Wireless Alarm
• Model NO.: MS-490
• Certification: DOT, E-MARK, CE, ISO, FCC, RoHS, CCC, GS
• Application: Indoor, Outdoor
• Working Principle: Electromechanical
• Transmission Mode: Wireless
• Alarm Volume (within 1m): ≥110dB
• Receive Frequency: 433.92MHz
• Transport Package: Standard Export Packing
• Specification: 500-2
• Trademark: SHUNTONG
• Origin: Zhejiang, China
• Production Capacity: 20000PCS/Month

Product Description

INTRODUCTION 1.Fast rotation speed and sensitive trigger 2.Rain and dust 3.High Decibel Alert 4.Simple structure and easy operation 5.Stable base 6.Environmentally friendly material, safe and reliable 7.Wide application range, flexible and convenient system application 8.Scientific and reasonable appearance structure, easy to operate and use

Specification

Product name	Wind snail motor alarm
Product model	MS490
Operating voltage	AC110V/220V
Reted current	1.9A/1.0A
Decibel	150dB
Sound method	continuous sound
Color	Red
Installation method	Screw fixing
Application area	Alarm systems for mines, blasting, prisons, reservoirs, power stations, etc.

* Metal protective cover
Adopt metal protective net cover to effectively prevent accidental contact and injury during work
* High Decibel Alert
Continuous alarm sound, high decibel, alarm can be found in time
* Red antirust paint
Metal shell, painted with red, anti-rust paint, more durable

* Scientific and reasonable appearance
This motor rotates with a motor to drive air vibration and generate an alarm sound.
Suitable for use in ships, fire engines and other emergency vehicles. Can also be used as a car and building anti-theft system.