YASONG SLA-01TY 120dB Wireless Remote Control Industrial Alarm Siren, 500m/2000m, 25W, IP65, LED Strobe Voltage:DC12V The remote control range is

The remote control range is rated up to 164ft / 50m

IP54 weatherproof housing for outdoor use

and linkage version before ordering

making it suitable for two bikes or for keeping one unit as a backup

With GPS synchronization control

YASONG SLA-01TY 120dB Wireless Remote Control Industrial Alarm Siren, 500m/2000m, 25W, IP65, LED Strobe Voltage:DC12V The remote control range isThe YASONG SLA 01TY is a wireless remote control alarm siren with a 0120dB adjustable sound output, LED strobe warning, and selectable 500m or 2000m remote range options for industrial alert use. This model stays in standby mode after power on and can be turned on or off by remote control. Please choose the correct remote range and voltage option before ordering. 0120dB adjustable volume controlled by buttons 500m or 2000m remote range options for