Saladulce Hand Crank Siren Horn Manual Operated Metal Alarm Handheld Air Raid Siren Portable Loud Manual Siren Emergency Safety Screens & Displays Experience the ease of monitoring

Experience the ease of monitoring your front door with this innovative technology

Set The Date And Time According To The Time Zone

Built-In Timer Or Turn Off The Fan In Your Home Office

Its powerful brushless motor delivers strong wind

preventing breaks and ensuring longevity

Saladulce Hand Crank Siren Horn Manual Operated Metal Alarm Handheld Air Raid Siren Portable Loud Manual Siren Emergency Safety Screens & Displays Experience the ease of monitoringNotice: Actual Color May Be Slightly Different From The Image Due To Different Monitor And Light Effect Please Allow 1 3Cm Deviation Due To Manual Measurement Specification: Model: Sy 100 Sound Rating: 1102Db(A) @1M Frequency: 55020Hz (Dependent On Rotation Speed) Material: Aluminum Alloy Weight: 2. 65Lb Package Size: 170X170X170Mm