I use <a href="https:&#x2F;&#x2F;www.facebook.com&#x2F;clickotrigger&#x2F;" rel="nofollow">https:&#x2F;&#x2F;www.facebook.com&#x2F;clickotrigger&#x2F;</a> which is bluetooth, has internet connectivity as an option. Sadly the company appears to be dead now. Was cheaper than buying a replacement garage door key fob