I consider hands-free to be the best way to have clear sound during a conversation!!! I chose a single earphone because I want to have sound from the surroundings as well. I chose this specific hands-free because I have it in TYPE-C and I am very satisfied. Clear and powerful sound, it doesn't get tangled often (I have also attached a clip to it), and its price is normal. Neither too cheap, nor too expensive. I highly recommend it!