AOBO

[ 3D spectacles; ] Alarm installations and alarms; Audio- and video-receivers; Baby monitors; [ Batteries; ] Burglar alarms; Camcorders; [ Electric navigational instruments; ] Electric and electronic video surveillance installations; Electronic door alarms; [ Global positioning system (GPS) consisting of computers, computer software, transmitters, receivers, and network interface devices; Headphones; Loudspeaker cabinets; Microphones; Scales; Slide projectors; ] Smoke detectors; Wearable activity trackers; Magnifying peepholes for doors; Video baby monitors