Sony LinkBuds WF-L900 White The left earbud stopped charging a few years ago, and I stopped using them and left them as is. I haven't checked if they work. Please purchase with the understanding that they are junk items. - Model Name: WF-L900 - Color: White - Battery Life: 5.5 hours (main unit) / 12 hours (charging case) - Compatible Devices: iPhone, iPod, Alexa, Google Assistant Thank you for viewing.