Amazon Echo Dot 4 with Blue Clock

POWER

Power

Network

Maximum battery life

Not applicable

Charging time

Not applicable

COMMUNICATION AND CONNECTORS

Bluetooth

Bluetooth undefined

AirPlay

Not

NFC

Not

Wi-Fi

Yes

USB port

Not

MicroUSB input

Not

Headphone input

Yes

Audio input

Not

Memory card slot

Not

ADDITIONAL FUNCTIONS

Built-in microphone

Yes

Built-in radio

Not

Powerbank function

Not

Multipoint

Not

Compatibility with the voice assistant

Yes

TECHNICAL DATA

Power

No data

Splashproof

Not

Colour

Blue

Backlight

One color

Libra

341 g