Outdoor siren via radio

Specifications

107dB output power at 1 meter F1 RF technology accelerates the signal transmission speed and increases the communication range RF frequency. 868MHz Four programmable siren duration options Adjustable volume via DIP switch Differentiated sounds for each type of alarm: intrusion alarm, fire alarm and water leak alarm Programmable strobe activation Differentiated alarm sounds for fires and burglaries It works with batteries or with alternating current Meets CE requirement IP56 waterproof and dustproof housing Audible arming / disarming, door chime and low battery status notification Periodic monitoring signals to verify system integrity and troubleshoot Tamper protection prevents unauthorized removal or tampering Low battery detection Allows remote configurations Power supply: 4 1.5V alkaline batteries or from alternating current Battery life of up to 4 years It also works connected to the AC network -25 ° C ~ + 60 ° C operating temperature Relative humidity up to 85% (non-condensing) Dimensions: 205 (W) x 317 (H) x 83 mm Complies with EN50131-4 / EN50131-5-3 Grade II, Environmental Class IV