The drift Knowledge Base gives the camera a use range of -10 - 40 ° C. Including not intentionally! Cold winter and desert thus fall out. Means: For my purpose to worry about unexpectedly unserviceable (seen too late despite research).
Nevertheless: If you do not aim at such comparatively extreme temperature ranges, gets a very interesting, easy to use, small and complete package. Very good! But I am annoyed because the camera seems to be useless in precisely those areas ...
PS: Those seeking the extreme areas, necessarily choose a system in which recorder and camera work separately!
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CORRECTION NEW:
Wider initial surprise, the camera has yet shown itself without any problems under tough conditions. External power supply due to the fact I do not need perseverance of the battery itself. There were one or two situations where I have time for a while recharged while driving the camera - she was disabled meanwhile.
Against the statements of drift website and the initial problems the camera held by flawlessly. Norway in February all day on the bike. -10 ° C were well below.
Would I change anything on the camera, improve: NO.
Would I buy it again: YES. Without restriction.