The KitSound Audio Earmuffs bring fashion and music together. Combining colourful, warm earmuffs with speakers that can be connected to your iPod, smartphone or MP3 player through a 3.5 mm headphone jack. Designed For You Our designer has scoured the latest trends to come up with a collection of colours and designs ideal for brightening up the winter months. Using knitted and embroidered detail to create cute, character designs that will delight all ages. The earmuffs incorporate an adjustable headband that can be positioned to fit most head sizes and have a super-soft fur lining to keep your ears warm. The designs can also be co-ordinated with a range of phone cases, mini buddies and earphones. Headphone Technology Enjoy an excellent sound experience whilst keeping your ears nice and toasty. Big sound comes from the 40 mm drivers. Engineered by people that care about sound quality. Ensuring your favourite music is punchy with solid bass and retaining clarity, detail and sound stage, using technology only usually seen in high-end headphones. Inner Strength The KitSound Audio Earmuffs take the best elements of headphones and earmuffs and combine them together. We created a custom band from a super flexible polymer which allows for a lot of flex when needed whilst retaining strength and shape. Compatible, Connectible, Adjustable The KitSound Audio Earmuffs can be used instead of your existing headphones and are easily connected to your smartphone, tablet or MP3 player. Whether it"s an iPod, iPhone, iPad or Samsung Galaxy S III, just simply connect to your device with the included 3.5 mm jack. (Same as standard headphones) The woven cable is designed to reduce tangling and comes with separate volume control.