• Brand: Amazon
• Model: Echo Dot (4th Gen)
• Type: Smart Speaker
• Smart Home Device Compatibility: WiFi, Bluetooth Low Energy Mesh
• Wi-Fi Connectivity: 802.11a/b/g/n/ac (2.4 and 5 GHz) Dual-band
• Audio: 1.6″ Speaker. 3.5 mm Line Out For Use With External Speakers (Audio Cable Not Included)
• Privacy Controls: Wake Word Technology, Streaming Indicators, Microphone off Button, The Ability To View and Delete Voice Recordings, and More
  
• Alexa is Compatible with: Fire OS, Android, and iOS Devices
  and Also Accessible Via Web Browser
• Easy-to-Use Parent Dashboard
  
• Improved Speaker Quality, Delivering Clearer Vocals and Deeper Bass
  
• Alexa Help With Hands-free Timers, Reminders, and Answer Questions
• Dimensions: 100 x 100 x 89mm
  
• Warranty: 6 months