10 Waterproof Alert Call Buttons with 1 Display Receiver
1000Ft Range 55 Chimes 5 Volume Levels
120db Sound Security Siren Light IP67 Waterproof and 4 Mode for Home Farm Barn Villa Yard
130db Sound Security Siren Light with Remote Controller Tuya APP Operation
30 Seconds Voice Dog Training Speaking Buttons Pack of 8 (Battery Inclued)
4 Modes With Vibration Led Flash Battery Powered
8 Magnetic Sensors Wireless Magnetic Door Sensor For Door Open Alarm