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wireless sensor

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wireless sensor Customers Reviews

  • Excellent!

    posted by Mikelam

    Nice gadget. Large informative display, accurate readings Perfect for the good weather.
    complicated settings, high consumption of batteries, so they often have to be replaced. Insufficient brightness. Wish to make power to the main unit from the mains 200-220v.When replacing the battery, all settings are reset, it is also the lack of
    As a result, a great weather station, a bit pricey, but highly recommend buying
  • Great Wireless Ir Detector!

    posted by Gringotson

    Its got a red led witch blinks when the Ir detector is activated and when it "senses" movement so its easy to install, it also comes with some jumpers to change the frequency code to set it up on the alarm system, it has good wireless range and has an extendable antenna.
    No other thoughts.
    If you want to expand your covering range in many different rooms of your house then these are a good and cheap way to do it, they have exellent range, extendable antenna and great coverage, jumper setting for different frequency codes.
  • the best is DX and they get only good products.so trust this alarm

    posted by questionsvp

    very loud. works very well , i ordered this one from another site,it arrived not working,and from DX i ordered 10 of this, all what i recieved untill now are working very well,you can use it in your car and if someone open your car,the alarm will send in your house,then you go down to find out what is happening,(30 metres) thanks DX you are my best shop on line.
    i hoe if it works for more than 30 metres as the car sometimes are so far from the house.
    buy it. it is very cheap.on some other sites you find it for more than 70 dollars.the same ,so DX realy very honest and correct-
  • Interesting gadget

    posted by romancos

    Its easy to setup and use. DCF77 clock auto settings work in city centre Tallinn, Estonia. I wasn't sure about the DCF77 broadcasts in my city but it works. Forecasts, well, it fails as often as it hits the nail but libuing near the sea is always complicated weather conditions. This device looks exactly as YTORA TPW399, perhaps shares the same microchip and logic as well.Sunrise and sunsets as well as a moon phase and moon-rise and moon-sets are useful things for a photographer like me.
    I wish it had power socket for power adapters while changing batteries or constant use with power supply.
    Interesting buy, I'm yet to find how useful its forecasts shall be.
  • Good one

    posted by doidoniel

    - Cheaper;
    - Big range of controls - even with the antenna retracted;
    - Very loud;
    Just two sensors (one of each type). In my house this covers only the 1st floor - one sensor on front, and another back the house (sorry for the english, I'm Brazilian).
    Good. Make the job. The batteries are inside the power supply, not inside the unit - maybe this is a cons.


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