szczerze mogę polecić amatorom sportów i nie tylko. Słuchawki dobrej jakości, dobrze przetwarzanie i odwzorowanie dźwięku.
Po założeniu dobrze obejmują głowę i nie przemieszczają się nawet przy gwałtownych ruchach. Całość dobrze zabezpieczona w twardym blistrze i kopercie bąbelkowej. Odporne na uderzenia i fizyczne "znęcanie się" nad produktem. Dobry produkt w dobrej cenie. Porównywalne sprzęty w markowym sklepie słuchałem w cenie około (na start, bo były i droższe) 300 pln. Warto więc zastanowić się nad zakupem alfawize. Polecam.

May 29,2019

The concept is interesting and is a nice talk piece.
It works fine but the sound lacks any depth, so it's only for light background music.
I use it in an open-space with my coworkers, and you can, listen to music and still hold a conversation with others and this is a real benefit. So overall it does have its niche purpose

Jul 19,2019

Товар соответствует описанию. Емкость аккумулятора соответствует. Вес 34 грамма. По моему мнению душка должна плотнее прилегать к голове, когда лежишь на подушки не удобно. Слушаю на минимуме, если правильно приложить наушники то громкости достаточно.

Apr 15,2019

Le cuffie sono arrivate in un pacco ben confezionto, la scatola è integra e non presenta ammaccature. Le cuffie sono molto carine esteticamente. Le ho provato correndo sotto la pioggia e fanno il loro dovere. Tuttavia non vi aspettate una qualità dell'audio eccezzionale, ma a mio avviso sono ottime per fare attività sportiva.

Apr 04,2019

finally, I've received my order for 16 working days at about 12:40pm. Bluetooth headphones, bone conduction alfawise j20. very nice

Apr 02,2019

Confortevoli, ottima autonomia, leggere, ottimo audio (per essere a conduzione ossea), pratiche, esco in bicicletta o a camminare senza essere isolato ed esposto ai pericoli che non si sentirebbero, posso anche telefonare ... le sto usando da circa un mese, praticamente perfette per uso sportivo
MOLTO SODDISFATTO, peccato non averle trovate prima

Jun 06,2019

Nice item ,i like the idea of being aware to the surrounding when listening to music , when cycling is make it safer..
i have ran with it , it is not falling from my head ,its great.

Aug 16,2019

O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.O.K.

May 04,2019

Tecnologia nova. Divertida e com certeza, será tendência no futuro. Na rua, virei o centro das atenções. Afinal, todos escutam a mesma música que estou ouvindo.

Jun 29,2019

Just received these and I am impressed. Sound quality is good works great for podcast. Fit is comfortable and telephone conversations went very well.

Jul 11,2019