Wireless Remote Control Alarm Siren 500m Portable Rechargeable 120dB Horn Siren LED Strobe Warning Light with Adjustable Tone and Volume for Factories, Docks, Roads, School AC100V-240V

Product OverviewThis sound and light siren alarm has a handle, easy to carry out and use. Includes two remote controls, antenna and charger, the charger uses voltage AC100V-240V. Power switch on the side of the siren, turn on before use, built-in high capacity lithium battery, allowing the siren to alarm continuously for 8 hours. Power indicator allows you to keep track of the power usage.
battery powered remote control siren Large controller remote control distance of 500/0.3miles (no wall), control the alarm on & off; small controller remote control distance of 8m/26.2ft, it can adjust the volume & tone & alarm mode (sound only / light only / sound & light integrated alarm). Notes: the remote controller is powered by 9V batteries (not included, need to purchase separately)!
Audible & visual alarmWarning light using LED beads, high brightness and long service life. Horn speaker volume up to 120 decibels, it can be adjusted by small remote control. 12 tones are built into the alarm, and you can choose the tone you like by the remote control. or update the sound through the USB port.
ApplicationThis wireless remote control alarm siren is easy to carry, long-distance remote control, dustproof and waterproof (IP65), often used in temporary road construction, field operations, construction sites, ports, scenic spots, lifting machinery, etc.
About YASONGYASONG is a factory of alarm siren and warning lights, we provide complete security solutions and personalized services to our customers, supporting one piece of customization.