YaleEF-KF Easy Fit Alarm Remote Keyfob, White, Accessory for SR & EF Alarms

Does what it's meant to do, handy to arm or disarm at the press of a button, the only cons is if your fob is stolen they can easily disarm your alarm as no pin code is needed.**if you are acting the fob to tour keys don't use the metal chain it came with as it isn't welded closed and will fall off, attach your keys to the fob using the plastic hole as displayed in my photo.

Very Good!!! is it a must have..... not really, I got mine because I am a bit of a techy and I liked the idea of it. It works really well and easy to add to the system. Unfortunelty I cannot say what it is like to live with it because shortly after getting the telecommunication system I got this to work with I upgraded to the Smart Phone system and this becomes kind of usless because your smart phone becomes the fob. Not to say it is not in use I have given it to my Mum who come to my house often to walk my dog during the day so there are other reason why this could be a good choice for you, beacuse you could give it to someone who visits you home regulary like a dog walker or a house clearner and they can turn the system off and on without you give them to much informtion about the the code to the alarm and so forth.

I bought this as a secondary key fob. The instructions that came with it just told me to refer to the my manual for pairing this 2nd keyfob.What I found out is you can pair it from your existing keyfob as follows:Firstly these are the 4 buttons on your remote from top to bottomButton 1: Arm / Learn (locked padlock symbol)Button 2: Emergency (+)Button 3: Home armButton 4: Disarm (unlocked padlock symbol)So to pair from the existing working keyfob do the following:1\ On the existing working keyfob. Press buttons 1 and 3 together for 5 seconds until the LED stops - to disable tamper protection (the alarm should beep to confirm)2\ On the same existing keyfob. Press buttons 2 and 3 together for 5 seconds until the LED stops - to enter learn mode (the alarm should beep to confirm)3\ On the NEW keyfob press button 1 (the alarm should beep to confirm)4\ Press and hold button 4 to exit learn mode (the new key fob should be fine to do this on now)5\ On any of the keyfobs. Press buttons 1 and 2 together for 5 seconds until the LED stops flashing to rearm tamper protection

I like the idea of arming and disarming the siren from outside. No rush.

Unlock and lock from remote. Very easy to pair. Great so far.

Amazon is incorrectly selling this key fob in conjunction with Yale 'Essentials Alarm Kit'. This fob was ordered as part of a 'package deal", but is incompatible. After wasting over an hour repeatedly setting up the system and it not accepting this key fob, I checked with Yale Tech Support, where the guy seemed fed up with all the calls coming in for same issue! The key fob originally supplied looks very much the same, but is only compatible with Yale SR and EF Systems. Returned to Amazon for a refund and ordered correct part HSA6060. Frustrating!

Good quality fob

good