Cold rolled steel
Product OverviewStandby after power on, use the remote control to turn on/off the siren, the remote-control range can reach 0.3mile(no wall). Notes: the remote controller is powered by 9V battery(not included, need to purchase separately) and does not contain button or coin battery
Remote controlMultiple remote controls can control 1 siren alarm! You can choose the number of remote controls according to your own needs! Remote control distance is 500 meters of the alarm can be equipped with a maximum of 60 remote control! If you need more remote controls, you can contact us.
Adjustable volume and toneThe alarm light uses LED strobe light, the alarm bell uses high-quality alloy speakers, the volume can reach 120 decibels. 9 tones are built into the alarm. The volume & tone can be adjusted by the button and upload your own voice via USB. If you want to customize the alarm voice, please contact us.
Waterproof and dustproofThe alarm siren adopts a weatherproof circuit design, a plastic sprayed steel plate shell, and the protection level can reach IP65, which can be used outdoors with confidence
About YASONGYASONG ALARM is a professional manufacturer of audible and visual alarm. The products are widely used in gantry crane, factory, mines, ports and other places. If you need more functions and higher power alarms or solutions, please contact us.