Native Union Switch
A speaker driver is an individual transducer that converts electrical energy to sound waves. More drivers may result in better sound quality.
Vifa Stockholm 2.0
Soundmatters FoxL DASH7
Scosche boomBOTTLE mini
More microphones result in better sound quality and enable the device to filter out background noise.
Amazon Echo Show
The battery can be recharged and used over again.
An auxiliary input allows you to play other audio sources by connecting them through a simple audio connection like a 3.5mm jack, i.e for MP3 or portable DVD/CD player.
The device can connect at a greater distance via Bluetooth or infrared to another device.
Sol Republic Deck
With a standard mini jack socket, you can use the device with most headphones.
With more USB ports, you are able to connect more devices.
Wireless devices allow users more freedom of movement.