HP Poly Studio Mobile

Like many others, I have spent hundreds of dollars on Bluetooth earpieces. This one is so nearly perfect I have three of them. And the app actually works, helps me find a misplaced device, and is accurate. I have three because on impulse I replaced one I was sure I had lost on the golf course (I always alternate between two). I went back to the course AT NIGHT and in the bushes where I remembered brushing against a branch, there it was. I have never had a complaint about sound quality or break-up. I have to touch my ear to be sure I have it on. Very comfortable even with glasses, exercise, all day use. Many times the reminder feature has prevented my leaving the office while forgetting my phone on my desk or side table. (I’m a doctor, so I can’t forget my tethered phone.) Plantronics has consistently brought DOWN the price while improving quality. Obviously these sturdy gems last for years, and firmware upgrades are a snap. Five stars. Addendum: The FIND MY HEADSET feature has saved me a ton of aggravation, time, and misery.