This model stays in standby mode after wiring and can be turned on or off by remote control
USB audio upload for custom alarm sounds or voice prompts
Please confirm the solar panel version
This model uses a vibration-triggered alarm
YASONG LTE-5103J LED Strobe Beacon Warning Light, 90dB Buzzer, 3W, IP44, Screw Mount, DC/AC Options Solar Alarm Siren This model stays in standbyThe YASONG LTE 5103J LED strobe beacon warning light combines a rotating LED visual signal, 90dB buzzer sound and screw mounted installation for traffic control, emergency rescue warning, warehouses, factories, utility vehicles, cranes and industrial equipment. This model uses a power on operation design: after wiring and power connection, the LED warning light and buzzer operate together for a clear audible and visual warning effect. 90dB buzzer