Blaupunkt is an iconic German brand that has developed cutting edge audio technology since 1924. Today this legendary Audio Tech German brand is available in India with a wide quality range of Audio Products;Super Hi-Fi performance at all volume levels: It is made possible as BH31 uses high quality 40mm Large Aperture Driver. Discover sound that you can lose yourself in Over-the Ear design: One of the only over-the-Ear headphones from a global renowned brand in this price. over-the-ear as a form factor covers your entire ears not to let you miss any sound beats vs on-the Ear headphones;Extremely comfortable ergonomically designed: This wireless headphone is super comfortable to wear for long hours! Adjustable: Designed with adjuster and sliders to fit every head perfectly. The adjusters are made of high-level metal for reliability during adjustments Built-in Mic and controls: Better design gives you more control. Take charge of your music and calls with the easy to use multi-function buttons; All device compatible: Connect effortlessly with Phones, PC or even tablets. Connect via bluetooth or the 3.5mm jack and enjoy music, movies & matches Control Type: Call Control; Model: Bh31 Bk