Phiaton Corporation's US$199 BT 330 NC (http://tinyurl.com/poubjhb) is a compact on-ear headphone that combines Bluetooth 4.0 wireless technology with active noise-cancellation. In addition, the unique fold and go design of these headphones gives travelers looking to pack light for business trips and weekend getaways maximum portability.

The BT 330 NC boasts aptX and AAC audio technologies, which offer iIncreased digital streaming efficiency and improved overall dynamic range. Active noise canceling technology cancels the low frequency noise (under 1 kHz) by up to 95 percent.

The BT 330 NC features music controls and a call button, allowing you to manage your playlist and answer phone calls. Its Multipoint technology allows you to connect any two Bluetooth enabled devices simultaneously, such as your smartphone and tablet PC or your smartphone and MP3 player.

The Everplay-X feature allows you to continue listening even if the battery runs out. Newly developed 40mm drivers on the BT 330 NC feature an optimized vibration system that adds extra emphasis on high frequency clarity and rich commanding bass.