Review on Audio-Technica ATH-SPORT50BTBK SonicSport Bluetooth Wireless In-Ear Headphones by Gerald Duncan

- It keeps slipping off. I can't even walk down the street without having to change my position several times. - Regarding the previous one: It's not really noise-cancelling and when I put on bigger rubbers it hurts. In my experience, the problem is that the hooks that go behind the ears are too loose. Considering other devices I've tried with better grip can hurt after too long (I use headphones most of the day). I tried other devices with more efficient pairing (e.g. when entering the room, the switch connects immediately, type efficiency). I have to turn this device off and on and manually configure pairing, even with sources I pair it with on a daily basis. Also, this device keeps getting jammed as I walk down the street like it could be as bad as going offline. - The sound interface is not the best. Voice prompts would be nicer, it's just a few beeps letting you know what's going on. Perfect Audio Technia sound and wireless comfort for office work.