Door Closing Bell Reminder Burglar Alarm Household Aroma Diffuser they will be trained at

they will be trained at the same time and receive the same functional signal synchronously

Network configuration method:QR code distribution network + bound wave + wifi fast connection

Type: Sensor

Applicable: pets within 14 catties

This product adopts dual-channel upgrade

Door Closing Bell Reminder Burglar Alarm Household Aroma Diffuser they will be trained atProduct information: Color: white Model: KS SF19UP Installation mode: mounting Package size: 8. 8 * 4. 8 * 3. 8cm Product Feature: 1. Product Size: 3. 4*1. 7*0. 6 inch. 2. 4 in 1 Multi Function General Alarm, Constant Alarm, Closing door Alert (Time Delay), Doorbell. 3. Batteried by 2pcs AAA batteries ( not included ). 4. Self Adhesive, easy to install and operate. 5. 108 dB Loud Alarm can effectively prevent intruder entering through your door