• Amazon Echo Dot Gen 4, the ultimate smart speaker. Developed from the previous model to have better sound and front-firing speakers. • Control the Echo Dot hands-free Hear you around the room with up to four far-field microphones, even in noisy environments or while playing music. • Can be operated via voice commands/can control the electricity in the house. • It is a speaker that commands via voice (or can be used to press through a smartphone). • Use the built-in speaker or connect to the speaker via Bluetooth. or audio cable to get bigger sound • 15,000+ interactive talking skills. • Set a reminder to play music at a time / remind on important days. • There is a clock to tell the time.