Electric pocket warmers for warming hands; Electric radiators; Hot water bottles; Portable electric heaters; Radiators, electric; USB-powered hand warmers

Cameras for photography; meters, namely, photographic exposure meters, sound level meters; apparatus and instruments for astronomy, namely, telescopes, astronomical spectrographs; semi-conductor devices; batteries, electric; smart glasses; smart watches; wearable activity trackers; protective covers for smartphones; humanoid robots with artificial intelligence