From Abysse America. Need a duet partner to help you hit those high notes as you sing along to your car stereo? How about being backed up by one half of the world's most famous vocaloid duo? Featuring the singer with a sunny disposition in his school uniform inspired outfit and an included charm with his name in English and Japanese, this Kagamine Len Acryl® Keychain is perfect for hanging on keys, bags or backpacks.