Invoxia Smart Portable Speaker with Amazon Alexa, Green Triby features voice control with Amazon Alexa and is a smart portable speaker, Internet radio, hands-free speakerphone, and connected message board all rolled into one! Use the Alexa Voice Service to play music, provide information, get the news, set alarms,control smart home devices, and more using just your voice. Just say the wake word "Alexa" and Triby responds instantly. Preset Internet radio stations and Spotify playlists for one-button access Make calls over VoIP or with a paired smartphone from 15 feet away Draw and share doodles and texts from your smartphone to Triby's alway-on display Stick Triby to the fridge with its magnetized back Enjoy up to 2 days of battery life. Charge with micro USB. Required free Triby companion app available on iOS (iOS8 and above) & Android