Better sound all around - Music sounds bigger and richer on Nest Mini with more power and bass A little help with the Google Assistant - Just ask and get the best of Google – weather news or almost anything Control your home with just your voice - Dim the lights | Pause the TV| Turn up the heat – all with your voice Features Height (Inches) 1.65 Width (Inches) 3.85 Depth (Inches) 3.85 Weight (lbs.) 0.39 Battery Back-Up No Number of USB Ports 0 Package Contents Google Nest Mini | Quick Start Guide | Power adapter and cable Works with Apple HomeKit No Works with SkylinkNet No Warranty 1-year Type Bridge Installation Required No Series Name Mini (2nd Gen) Manufacturer Color/Finish Chalk App Compatibility Yes CA Residents: Prop 65 Warning(s) No Works with iOS Yes Voice Controlled Yes Screen Display No Works with SmartThings No Voice Assistant Yes Wi-Fi Compatibility Yes Works with Android Yes Bluetooth Compatibility Yes Smart Compatible Yes Works with the Google Assistant Yes Works with Amazon Alexa No Sub-Brand Nest