| Brand | Unbranded |
|---|---|
| Type | Sirens & Alarms |
Check the listing for details. 30W Dual Tone Electric Security Siren. Condition: New – Open box. Listed at 20.00 USD. Angle adjustable:The bracket can be rotated to 90 degrees. Adjusting the different angles of the speakers can make the siren sound spread farther and spread in a wider direction. How to use: Just connect it power 5 to 12VDC,it will work.