YASONG 500m Wireless Remote Control for Alarm Siren, ON/OFF Control, White, Pairing Required, Multi-Alarm Use Accessories & Specialized Devices along with the required light

along with the required light color

Install the solar panel in direct sunlight and avoid shaded areas for better charging performance

and long-distance remote control for outdoor emergency and security alerts

The page lists the remote distance as 2000m / 1

5000mAh rechargeable lithium battery with up to 8 hours of working time

YASONG 500m Wireless Remote Control for Alarm Siren, ON/OFF Control, White, Pairing Required, Multi-Alarm Use Accessories & Specialized Devices along with the required lightThe YASONG wireless remote control is an alarm siren remote controller designed to turn compatible YASONG remote control alarm sirens on or off from a distance. This remote is mainly used with alarm sirens that already support wireless remote control. The page lists the remote distance as 500m 0. 31 miles in open areas without wall obstruction, and the remote must be paired with the alarm before use. ON OFF remote control for compatible alarm sirens