Wireless Headphone Stereo Hoco W42 Cat Ears 400mAh With Micro SD and AUX. The well-known sound quality and comfort of Hoco headphones! With a battery that offers autonomy of 180 hours in standby mode and 12 hours of talk time and music playback. However, the special design is hidden at the top of the frame with the cat’s lighted ears. The headphones can be used either wireless or wired with a 3.5mm cable, while they also accept a memory card. Package includes audio cable 3.5mm, charging cable and owners manual.