YASONG SLA-16J Rotating Magnetic Battery Beacon Light, 90dB Buzzer or No Sound, IP65, AC100-240V Charging Solar Alarm Siren and the default volume and

and the default volume and tone are not adjustable

AC110V and AC220V

or sound-and-light alarm mode

Four base types including foldable

The YASONG SLA-B02Y-500M is a wireless remote control alarm siren with a 0–120dB adjustable loud horn

YASONG SLA-16J Rotating Magnetic Battery Beacon Light, 90dB Buzzer or No Sound, IP65, AC100-240V Charging Solar Alarm Siren and the default volume andThe YASONG SLA 16J rechargeable magnetic rotating beacon light is designed for warehouses, factories, utility vehicles, cranes, boom operators and temporary emergency warning areas. This model uses a built in lithium battery and can be recharged by AC100240V power. The magnetic base allows quick placement on suitable metal surfaces, while the red LED beacon provides visible warning light. Rechargeable battery design for portable warning use Magnetic