3本Geekcreit®12V 4CHチャンネル433Mhzワイヤレスリモートコントロールスイッチ、2トランスミッタ
レビューの一部は自動翻訳されています。
it's all ok
それは適切に動作しますが、時には車のリモコンをアクティブにします。
Rendben,műkődik!!!
迅速な配達、優れた製品
PRO: Unlike the pictures in the description the items are much better. Here is a crystal for stabilisation the frequency. The receiver modules in the pictures of description haven't this. Thanks to banggood ;-) to improve the reciver to maximum recommented soldering a other antenna like this: SKU 932781 http://www.banggood.com/10-Pcs-433MHZ-Spiral-Spring-Helical-Antenna-5MM-p-932781.html or soldering a pictail for external antenna like this: SKU 924946 and SKU 958548 or similar http://www.banggood.com/50cm-U_FLIPX-to-RP-SMA-Female-Antenna-Pigtail-Jumper-Cable-p-924946.html http://www.banggood.com/ImmersionRC-433MHz-Sander-Whip-Antenna-p-958548.html
Amazing product works very fine, range of the device is also nice and is to appreciated. Even if two devices are connected in a home those signals are not mixed with one another. Overall this product has helped me a lot and value for money.
I have been doing a lot of projects and this wireless remote control is perfect to acomplish a lot of things.Also it has a godd quality on the remote controls.
works like a charm. battery provided perfect for replacing garage door (if compatible, need a input for external receiver). 3x cheaper than a new remote for mine. and i can turn on the garage light
Ottimo! Buona la funzione che puoi utilizzarlo come monostaile, bistabile e stabile alterno ( ossia quando premi un pulsante il relativo rele' rimane eccitato fino alla pressione del pulsante successivo).
Installata la ricevente dentro una cassetta stagno e con la propria antenna a spirale in linea d'aria funziona a oltre 100 mt , abbastanza soddisfatto !!