• Dog Doorbell,Self-Powered Dog Bells to Go Outside,Wireless Dog Door Bells for Potty Training,Waterproof Dog Communication Buttons with 36 Chimes & 5 Volumes Level for Puppy Doggie KWD 9
• WiFi Human Presence Sensor,Smart Motion Sensor with 24G mmWave Radar,Occupancy Sensor for Home Security and Automation,Compatible with Alexa/Smart Life/Tuya Smart,No Hub Required(White) KWD 12.500