American global audio specialist Mixcder, is today pleased to announce the availability of its latest wireless active noise cancelling headphone, the E7. Featuring ANC (active noise cancelling) tech and crafted with an easy-to-carry design, E7 is designed to appeal to travellers and commuters who do not want to be disturbed by any external noise. This portable noise cancelling Bluetooth headphones is now available on Amazon for just £41.99.The Mixcder E7 Bluetooth headphone adopts ANC technology, which can not only isolate noise physically, but also blocks out noise by smart and active technology. When the headphones detect an incoming noise, a digital signal processor (DSP) analyses the sound waves and creates inverse waves to cancel out the ambient sound. To activate the ANC function, users simply switch on the ANC button on the left ear cup. The ANC technology makes E7 ideal for those who want to focus on music but not noise, and those who appreciate a quieter environment.The E7 is equipped with 40mm drivers and CSR Bluetooth, delivering clean and clear great sound quality, with a powerful deep bass. E7 Listeners can immerse themselves in their music, enjoying every nuance of their favourite song whilst also appreciating the peace of no external noise.The E7 features buttons and a microphone to allow for wireless control of music and hands-free phone calls. The ear cups have soft foam covered by super comfortable and soft pseudo leather and its extendable arm makes it adjustable to fit most heads. The carry case included makes the E7's a great choice for commuters and travellers.The battery on the Mixcder E7 allows users to play music or make phone calls for around 20 hours whilst on the go. When the battery runs out, users can plug in included 3.5mm audio cable to connect the headphone to their smart phone or MP3 player.The Mixcder E7 Active Noise Cancelling Wireless Bluetooth Headphones are available from Amazon for £41.99/€49.99.