CRAZYTECH

Access control and alarm monitoring systems; Digital audio players; Electronic locks; Liquid crystal display (LCD) projectors; Loudspeakers, headphones, microphones and CD players; Microscopes; Motion-activated cameras; Rangefinders for golf; Recording and playing devices for sound and image carriers; Spectrograph apparatus; Transparency projection apparatus; Video baby monitors; Video phones; Walkie-talkies; Wireless headsets for smartphones