Amazon Alexa is a wonderful service that lets you control your smart home devices with voice commands. There are already plenty of Echo speakers on the market. The Frenby Smart Speaker is a compact wearable device that uses Alexa to answer your questions, play your music, read the news, set alarms, and control your connected devices.
Frenby weighs only .88oz and can be easily clipped to your shirt, apron or jacket. Its battery lasts for up to 7 hours. The device has convenient volume, and power buttons too. You can get it for under $50 at this time.[where to get it]