Description
- Security – arm and disarm your Yale Alarm system via your 4 digit PIN and trigger via panic function.
- Convenience – mount to your wall or locate freely throughout your home.
- DIY friendly – wireless and easy to pair to your Yale Alarm system.
- Connected – compatible with Yale SR Smart Home and EF Series Alarms.
Yale EF-KF Easy Fit Alarm Remote Keyfob, White, Accessory for SR & EF Alarms 
Sterling S2240 Digital Door with 14Push Button and Hold Back Function with Key Over Ride Satin Chrome 
Burg-Wächter Money 5030 Cash Box, grey white