지크크리트® 12V 4CH 채널 433Mhz 무선 원격 제어 스위치 2개 송신기 함께

관련 후기

• 타고 Piace 28/10/2016 Dopo un alcuni test ecco uno schema sul funzionamento di questo prodotto.
• 타고 deepblue 23/01/2018 excellent 4-channel radio control for the opening of the external gate, lighting of the garden path and spotlight on the lawn. I added an external antenna to the box and reinforced the 4 output relays with 4 power relays 10A 250V. The range is 100m across the house and two curtains of trees. The operation is perfect for 3 months even during rain, snow and even a big storm.