Bed warmers; Electric blankets for household purposes; Electric footwarmers in the nature of footmuffs; Electric radiators; Electrically heated carpets; Electrically heated clothing; Footmuffs, electrically heated; Heaters for vehicles; Heating cushions, electric, not for medical purposes; Heating inserts for pet beds; Heating pads, electric, not for medical purposes; Portable electric heaters; Socks, electrically heated; USB-powered cup heaters; USB-powered hand warmers