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4.92 out of 5
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  • 09/10/2018

    This wall transmitter contains, see the picture below, amazingly little electronics. What is immediately noticeable is that there is space on the PCB for three print switches, of which only the middle one is present. A handyman can therefore make a three-channel transmitter from this single-channel transmitter with some soldering work. The large transmitting antenna that fills approximately half of the print surface provides a wide range or 25 m. The only chip on the PCB is an eV1527 and when you look up the datasheet of this IC it appears that this chip is internally programmed on one out of a total of 1,048,576 address codes. After transmitting this 20-bit wide address code, the switch transmits four data bits.

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  • 13/09/2018

    This sonoff wireless transmitter wall button is superb but should be little smaller in size and also little light like sonoff device small green light always on should have been there for night time. Otherwise it is just wonderful.

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  • 13/03/2018

    Wall Switch is working really good, using it together with a Sonoff RF and it is switching very fast and the swicht is very responsive you can even press it in the corners and it is working fine. Batterys were also included even it was written that it is coming without them.

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  • 31/03/2019

    Works with domoticz BUT: There are 3 possible switch settings in this device. The one currently used (K2) is recognised as a motion detector, and will not work as a toggle. When i experimented with the other switchsettings ( K1 and K3) i was able to configure them as a push on switch. From there i could use it to toggle a lighting4 switch on my rfxtrx to toggle the light on and off through a blockly script.

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  • 20/09/2019

    O produto chegou conforme anunciado. Tem um acabamento bom, apesar de achar que indicador verde seria uma lâmpada LED, quando na verdade é pintado.

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  • 19/02/2019

    посылка пришла хорошо запакованная, выключатель работает, все хорошо

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  • 14/05/2018

    Very satisfied,it works also behind the walls,it doesn't need visual contact. it need a 12V battery type 27A

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  • 08/05/2018

    Just tested and it's really a good product and the material is good enough. No possible to configure this one with the commutateur telecommande remote on the same sonoff RF but it's possible to configure 3 same transmetteurs on the same Sonoff RF. Easy to install !

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  • 16/04/2019

    Produto de boa qualidade

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  • 26/12/2018

    Perfect to us with this sonoff switch: https://banggood.com/SONOFF-T1-EU-AC90V-250V-600W-Smart-Wifi-Wall-Touch-Light-Switch-1-Gang-2-Gang-p-1252355.html

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