There is a control panel on the device body, so you can easily access the volume control or remote without having to interact with a cable or another device it's connected to.
The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.
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
Meridian Explorer 2
Device is protected with extra seals to prevent failures due to any kind of weather.
Dustproof/water resistant at depth equal to or greater than 1 meter.
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
Bose SoundLink Air
An indicator shows you when the device has low battery.
The battery can be recharged and used over again.
The manufacturer offers a branded wireless charging kit. To charge the device, you simply put it down on its charging base.
NudeAudio Move L
The device's battery life (when in use) as given by the manufacturer. With a longer battery life you have to charge the device less often.
Lava Brightsounds 2
The battery is removable and can be replaced by the user if broken.
Ion Audio Water Rocker
Bluesound Pulse 2i
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.
Device supports fast Bluetooth pairing using NFC so it can communicate with other devices over Bluetooth. You can fastly pair devices without entering a code by simply holding one device next to the device with which it is to be paired.
Wireless devices allow users more freedom of movement.