Time clocks; Multi-function electronic device for use in children's rooms comprising a sound producing function, temperature gauge and also including a clock and nightlight; Countdown timers and alarms to remind a person to take or give medication and/or to remind a person of daily routines, incorporated into a wristband; Radios incorporating clocks; Radios; Wireless chargers; Video projectors; Multimedia projectors; Projector lamps; Earphones and headphones