Z Zeeinnm macrumors member Original poster Dec 11, 2007 48 0 Mar 19, 2017 #1 I have never used the alarm. Wondering if you need to keep the cover off to use it.
K Kate. macrumors regular Aug 30, 2009 208 86 US Mar 19, 2017 #2 No, it works with the cover on as well.