Motorola Motorokr S305
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
This device comfortably rests on top of your outer ears. As it doesn't block out everything from the outside world, it's preferred in places like office environments and recommended for outdoor activities.
The diaphragm moves air back and forth to create sound. The bigger the diaphragm, the more bass it can produce.
Sennheiser IE 80S BT
Wireless devices allow users more freedom of movement.
The device can connect at a greater distance via Bluetooth or infrared to another device.
A headset is one headphone or pair with a built-in microphone. Headsets can be used for applications which require communication i.e. Skype, games with voice chat, mobile phones etc.
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.
More microphones result in better sound quality and enable the device to filter out background noise.
Bose Noise Cancelling Headphones 700