Swann Smart Alert Domestic Kit

Item number: 442820 You can have control of everything that happens in your home or office even when you are far away. It is easy to assemble and pair thanks to a comfortable wireless operation. It requires 3 AA batteries for the bell receiver and 3 AAA batteries for the sensor. Batteries not included. Model: SWIFI-ALARMKITD-GL. Made in China.Your home will be safer with this complete emergency kit that includes sensors that work through 2.4 GHz Wi-Fi and send you immediate alerts to your cellphone. It comes with 1 interior siren with red light, 2 door or window sensors, 2 motion sensors, and 1 leak sensor.