to the device:
-Battery loads very quickly (max 3 hours) and holds if you nciht constantly rumschaltet, bedtime hours.
-filling with music lasts zugegebnermaßen very long because the läuft- still nciht fully developed over the headphone jack, but it works.
The unit will play the songs in the order from, where they were loaded onto the device, and can not somehow move to an alphabetical order (note for audio book listeners). for swimming are 4GB more than adequate.
display is not really bright enough when you have it set to battery saving low brightness level, but adequate for my purposes in the sun.
-control via touchpad works well, but if you accidentally hit two keys comes at once (can be easily avoided), it sometimes comes to the trailer (the same two part of the tracks are in endless loop play) until a track back skippt o. ä., but only happens when you're uvorsichtig.
-to menu it is actually useful to briefly look at the manual: one can get lost in the menus in the beginning, but once you know how they are constructed, that is no longer a problem, because it's all quite logical and quite "intuitively" , Various play modes, all work well.
-Radio me not entirely convinced reception (especially smaller stations) is not ensured everywhere, but is indifferent to me.
-the underwater headphones work well in dry operating properly, and set to the sound optimally to fall possibly get out while swimming, because they have no fixed clamp, but more often they keep you well. of the fit of the non-water-resistant headphones I am unfortunately convinced ever nciht, after a few minutes because I do hurt the ears. small downside: in the special headphone jack that fit device nciht the normal 3.5 mm jack, but only the mini version with 2.5 mm, which have been lying around not en masse at home, and the MEN nowhere comes in waterproof, the for me is, if the headphones are eventually broken, the device is no longer under water usage.
-soundqualität is if one has ear plugs to properly really great, at jegelicher music that I've asprobiert, from rock to jazz and classical music, I'm thrilled.
OPERATION underwater works just fine, the headphones are firmly screwed to the device, which I think is a very good solution, perfectly waterproof and also not accidentally unplug more. who complained that the thing went in the water broke, has ignored almost certainly the haunting Note that the player is waterproof only fixed with headphones plugged state.
Unpacking WARNING -a Finally for and take in-service: the serial number is on device pasted just as plastic stickers, along with screen protector etc .; looks like garbage, and goes in underwater use safely down immediately, but thrown away under any circumstances! but on a tesa strips stick to the warranty instruction and store carefully, without forfeit namely the warranty (at least according to the manual).
General: Super device, but on searching for waterproof 2.5 headphones, so I can use device that permanently.