JBL Synchros S210BT
The earbud form is ultracompact and lightweight, with little or no interference with earrings, spectacles, hats, or hairstyles. For some people it is more comfortable than in-ear form.
Sennheiser IE 80S BT
Wireless devices allow users more freedom of movement.
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.
More microphones result in better sound quality and enable the device to filter out background noise.
Bose Noise Cancelling Headphones 700