Listen to music for up to 10 hours with this black JBL portable speaker. It has a built-in Google Assistant that responds to voice commands, and it delivers rich stereo sound while you stream music via Wi-Fi or Bluetooth. This water-resistant JBL portable speaker is made of durable materials, so you can use it outdoors safely.The JBL Link 20 is a voice-activated portable speaker with Wi-Fi and Bluetooth enabled that delivers rich stereo sound.It has the Google Assistant built-in - Its your own personal Google. Always ready to help. You can ask it questions. And tell it to do things. The more you use it, the more useful it gets. Just start with Ok Google a simple voice request triggers your JBL Link 20 to play music, podcasts or radio from services like Google Play Music, Spotify, Pandora and more.This compact speaker is powered by a 6000mAh rechargeable Li-ion battery that offers 10 hours of continuous, high-quality audio playtime. Sporting durable, waterproof fabric materials, JBL Link 20 is ready to take the party everywhere. And with the Chromecast built-in, you can instantly start streaming to JBL Link 20 from your favorite music apps.FeaturesGet help from your Google AssistantHands-free voice controlSimple setup with the Google Home app on iOS AndroidChromecast built-in24bit/96kHz high quality sound, powered by the cloudMulti-room playback across the speakers that have Chromecast built-in2.4/5Ghz Wi-Fi connection network supportWireless Bluetooth streaming10 hours of playtimeIPX7 waterproofLifestyle materialGoogle AssistantJBL Link 20 has the Google Assistant built-in. It is your own personal Google. Always ready to help.Simple Setup with Google Home App on iOSand AndroidWith the free Google Home app on iOS Android, you can easily set up and manage your JBL Link 20.Chromecast Built-InLet you instantly stream your favorite music, radio, or podcasts from your mobile device to your speakers.