Customer Reviews

4.8 out of 5
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  • September-28 2016 10:52:38

    The battery was not charged, I have to buy it, and cost and it costs about 3$ in my country. Have to solder, to SET your personal KEY Have to solder a cupper wire like a antenna

    Comments
  • January-27 2017 10:24:05

    I needed a remote control input to my home control system, I teamed the receiver up to an ESP8266 (NodeMCU) with a resister voltage divider to drop the 5v output to 3.3v. The only issue I had was with range, which was very limited till I added an external antenna (green coil in image) of the correct length, for 315Mhz I used 238mm (9.37inches), I now have a range of 11.5m (38feet).

    Comments
  • January-02 2020 13:03:39

    It is very helpful for me because i can use it with battery, so don't need electricity. I can switch on/off the cristhmas tree with this remote control.

    Comments
  • February-19 2019 22:32:26

    good itam

    Comments
  • December-04 2015 15:15:51

    Receiver unit is small and easy to work with. Pins are clearly labelled. Transmitter has LED to confirm broadcasting, which is nice.

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  • May-23 2019 07:11:44

    ver

    Comments
  • March-19 2020 03:51:51

    Alle vier transmitters, werken,behalve één ontvanger,doet het niet,,ontvangt geen enkel signaal. Alle sets zijn getest op de het mee geleverde schema.

    Comments
  • August-14 2020 15:24:49

    I receive it ;(

    Comments
  • August-14 2020 00:36:45

    Получил быстро. Спасибо.

    Comments
  • June-11 2020 01:08:57

    nice small module

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