4 Reasons Why Your iPhone Alarms May Not Be Going Off (And What To Do About It)
When the power off screen pops up, drag the slider across and wait for the phone to shut down completely. After a minute or ...
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HXC-158 Blood Bank Refrigerator from Haier
The HXC-158 blood bank refrigerator has five alarms fanction they are High/Low temperature alarm, Power off alarm, Door alarm, Senor failure alarm, Battery low power alarm. It also has three type ...