Anonymous2 years ago000Is it possible to switch off this blue light?Show in original language (German)2 answers
Anonymous3 years ago000A shorter "Ding Dong, Ding Dong" and a slightly higher tone. There is also a mute indicator. The rest are mostly dumb tones. You can change the volume and save different detectors with different sounds or modes. I.e. detector A makes a dingdong, detector B crows like a rooster, etc. This way you know where someone is. I have three devices in use in the back office and in the warehouse and they reliably report whether someone is in shop area A or area B. The devices have been working perfectly for years. It has worked perfectly for years. Several transmitters and receivers can be linked, and the detector goes berserk when the batteries in the transmitter are ready to be changed. So I can only recommend it. Show in original language (German)1 answer
einkauf3 years ago000Am looking for a "door chime", i.e. a motion detector with a short ding-dong. This model has 24 melodies.... Is there also a simple, short chime ?Show in original language (German)1 answer
