No hay artículos en el carro
No hay artículos en el carroPradeep Gowdru
Comentado en India el 22 de marzo de 2025
I bought the product, but the battery is missing
Frankie Witt
Comentado en los Estados Unidos el 26 de enero de 2025
This product is great – the best feature is that you can disable the piezoelectric speaker (annoying beeping) by holding the power/mute button for 1-2 seconds. Holding it again actually turns the backlit screen off, and then doing it a 3rd and 4th time will restore the sound and power respectively. This persists even after turning the device off, so you can have a quiet device without excessive beeps if you so desire.What I received was the RD630C (presumably C=Color) rather than the RD630 as the Amazon-listed model refers to, though the current pictures do accurately show the model number of the product that you get. This model uses a 9V battery similar to the RD630W, not the USB-C (?) rechargable feature you appear to get with the RD637. This isn't mentioned explicitly in the description of the models, which currently only says "1 Lithium Polymer batteries required. (included)". The RD630W description does mention in its description that you get a 9V battery with it... you also get one inside the box with the RD630C in case there was any confusion.Overall, the backlit color changing is neat and makes this intuitive to use. It's excellent that you can disable the speaker and that it saves that setting after you turn off the device ... just make sure you press it instead of holding it when you turn it off, or it will just be disabling the backlight by changing modes and still be On and you may not realize it in low-light conditions.
sam
Comentado en India el 10 de enero de 2025
Gives readings for all 3 EMF radiations in one shot with safe/alert/avoid lights.
fernando m.
Comentado en México el 3 de abril de 2025
Funciona perfectamente, cumple con sus características.
Mehrdad Pazooki
Comentado en México el 23 de julio de 2024
Sigue mostrando cero. Ninguna señal. Quiero que me devuelvan el dinero.
Ryan Zabka
Comentado en los Estados Unidos el 20 de julio de 2024
I recently purchased the EMF Detector to assess electromagnetic radiation fields in my home and office while I tinker on projects. Here’s my experience with the product:Timely Delivery: The product arrived on time, which is always appreciated.Packaging: While the package was slightly damaged, the device itself was unharmed. It would be great if the packaging could be improved to prevent any damage during transit.Battery Reminder: One thing to note is that you’ll need to buy batteries separately. Make sure to have them ready when your EMF Detector arrives.Color Display and Measurement Options: I really like the different color display on this device. It’s easy to read, and the ability to change measurements (e.g., milligauss or microtesla) is a useful feature.Alert Indicators: The color-coded alert indicators are a standout feature. Here’s what they mean:Green: Everything is good and safe.Yellow: Elevated readings—be cautious.Red: Dangerous levels—leave the area or take additional safety measures.Multiple Uses: I purchased this tool for various reasons:Setting up a temporary Faraday cage.Measuring homemade antenna functionality.And, of course, ghost hunting in my house!Overall, the EMF Detector has been a valuable addition to my toolkit. It’s reliable, easy to use, and provides essential information about electromagnetic radiation. While there’s room for improvement in the packaging, the device itself performs well.I hope this review helps potential buyers make an informed decision! 👻
Customer
Comentado en India el 27 de diciembre de 2024
Useful and easy to use. I highly recommend the product.
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