Protective active cooling vest, active cooling seats, active cooling head cap and active cooling blankets to prevent injury due to overheating; Multi-function electronic device for use in children's rooms comprising a sound producing function, temperature gauge and also including a clock and nightlight; Internal cooling fans for computers; Thermo-hygrometers; Equalizers being audio apparatus; Game headphones; Virtual reality glasses; Radio-frequency transmitters; Wearable computers in the nature of smartwatches; Pet collar accessories, namely, safety lights
Electrical and Scientific Apparatus