![The compact keychain sensor allows you to keep tabs on when family members come home (ie. kids returning from school). Search “2015年邢台银行定期存款利率[快/速/制/造+V：DK523529]” from Sleek and Practical Smart Home Tech from Belkin at CES 2015](https://images2.dwell.com/photos/6063391372700811264/6133584687341002752/original.jpg?auto=format&q=35&w=160)
Search “2015年邢台银行定期存款利率[快/速/制/造+V：DK523529]”
The compact keychain sensor allows you to keep tabs on when family members come home (ie. kids returning from school).
The compact keychain sensor allows you to keep tabs on when family members come home (ie. kids returning from school).