Desert Online General Trading LLC
Dubai, United Arab Emirates
Desert Online General Trading LLC
Dubai, United Arab Emirates
🚨 Stay stealthy, sound mighty — command every intersection with MS400U!
The MS400U is a 100W electronic mini-siren designed for undercover officers and volunteer firefighters, featuring remote dual-switch control, advanced low-loss circuitry for reliability, and a built-in intersection clearing function. Compact and lightweight, it operates on any 12V negative ground vehicle system and includes a tool-free fuse replacement for hassle-free maintenance.
| Voltage | 12 Volts |
| Control Method | Remote |
| Mounting Type | Wall Mount |
| UPC | 780627035110 |
| Manufacturer | Federal Signal |
| Item Weight | 2.64 pounds |
| Product Dimensions | 6.5 x 0.59 x 5.51 inches |
| Item model number | MS400U |
| Included Components | Switch, Undercover Siren |
| Batteries Required? | No |
| Description Pile | Lithium-Ion |
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