Review on Experience Effortless Wireless Calls with Sony WH-CH510 On-Ear Headset in Black by Airi Ohtsuka ᠌

Some pros: 1) Very reliable, I have been using these for about 7 months, but I have been walking with the current *wh500* for several years, and despite a very large number of falls, they eventually broke down, probably due to moisture. 2) the battery lasts for probably a week / 2 using 3 hours a day 3) price Cons: 1) Do not connect to half the phones of my classmates. 2) just terrible soundproofing (but for this form factor this is the norm) 3) does not show the charge level on the phone 4) I liked the glossy case of the previous model more.