
I can recommend this product as a beach-summer season for gentlemen who do not mind spending about 50 (including glass replacement). Got pros: Very decent sound (considering how the speakers are located). For such a product - very good! To evaluate THEM as headphones is incorrect. Really keep the battery charge for more than 5 hours (at high playback volume). It was not possible to listen to more than 5 hours in one use. In the stores "Optics" they easily take up the replacement of glasses for any with diopters. True, decent glasses today will cost the same, if not more than glasses. Different cons: The design is not "ICE". I mean the rough lines of the product. There is no volume control on the temple of the glasses (there is on the Tenor). And yes - there is no way to lose the charging cable!

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