LD-J009 Wireless Siren 220V

The J009 wireless siren is an ideal notification device. It can operate independently or be integrated as part of a system. 220v Loud Siren is suitable for monitoring and controlling entry and exit of individuals in both large and small premises—it makes no difference whether the location is a small space under the stairs or a very large area such as an industrial workshop or factory. Therefore, this option is the best solution for you.
The J009 Loud Indoor Siren and remote control feature a small, mushroom-like shape that occupies minimal space, making it suitable for implementing simultaneous connection and management of multiple different sensors and detectors.

The output alarm and alert can be provided as an audible signal with a power of 110 dB, or through an LED flasher to control and adjust the sound output at various intervals. The output can also be silent, provided solely through the flashing of the LED.
All information and 433 MHz frequency codes are encoded using an EEPROM, and a rechargeable 3.7V 600mAh battery ensures that your system remains stable even in the event of a power outage.