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pros - bluetooth - very compact device and has a built in clip, clip it anywhere - supplied arm strap is adjustable and has a hi-vis strip if you running at night - mp3 clips on to arm band easily - controls straightforward - has other function such as e book etc
It had no video functionality and limited photo viewing. After two weeks working, it showed a "lock" symbol and wouldn't function at all. Would not reset or power on/off. I returned it and awaiting my refund. Rubbish!
Pros: Lightweight, good size storage for podcasts, connects easily via USB Cons: Not moisture proof with sweat able to enter through open headphone, USB and SD card ports. Screen not readable in sunlight.