Overview:

This sensor can detect the vibration of the glass surface or other material surface. After installing on the glass, when the glass is knocked heavily or it is broken, you will receive a warning in the app or automation scenario will be triggered automatically. I can also be installed on the door, box or other surfaces that you need.

Parameters:

• Size: 59 mm * 34.5 mm * 15 mm
• Work with host in: GFSK 433MHz
• Power supply: 3V (standard CR-2450 battery)
• Battery duration: 12 to 18 months
• Appearance material: PC
• Indoor Communication Distance: 12-25 meter
• Communication mode: built-in antenna Operating
• temperature: 0° to 50° C
• Relative humidity: 10% to 90% noncondensing