Moshi Dulcia In-Ear Headphones for Kindle Fire HD, Pink Offers a premium sound experience for your Kindle Fire or Kindle Fire HD DR6 Neodymium drivers (15Hz-20kHz / -10dB@1kHz) with anodized aluminum casing Integrated microphone with click button control (compatible with Kindle Fire and most tablets/smartphones) Hybrid injection earbuds (3 sizes: M/S/SS) for optimal fit and comfort Special Pink Edition with Swarovski Crystal