Banggood Dear customer, Thank you for placing order in Banggood. We are sorry for any inconvenience caused by our product. About this product's problem, our customer services will connect to you within 24 hours and they will give you a solution. Please take notice of your email box. We sincerely hope the problem will be solved fast. Best regards, Banggood team
22/05/2024mkoblar Where did you connect external power (how many volts) ? Regards Marko
Ответить 21/09/2018chilli it operates a relay . there is NO power out . do an electronics course it could help you understand
Ответить 17/05/2019О компании | Cвязаться с нами | Оплата и доставка | Партнерские программы |
---|---|---|---|