audio headphones

Beanies; Earbands; Headbands; Clothing items, namely, blindfolds worn over the eyes; Ear muffs; Head sweatbands

Apparatus and instruments for sensing or measuring the parameters of the environment of a person or animal, namely, electrical or electronic environmental sensors used to detect and monitor light, temperature and sound, movement and sleep patterns; apparatus and instruments from which data may be downloaded to a computer, personal digital assistant, and digital cellular phone, namely, electrical or electronic environmental sensors used to detect and monitor light, temperature and sound, movem...