Description
Buying 1, Delivery time: 18:00 every day before payment, ≤ 5 species, the general day of delivery. If there are special circumstances will inform the customer service! 2, customer service is not online, can also be photographed directly 3, if you need a receipt, be sure to tell us! 4, delivery will be shipped with the list. 5, freight will be reflected reflected in the list or receipt. About postage 1, express the general choice of the default hair Yuantong Shen Long Bang need to send other courier, please and customer service instructions. 2, inter-general general 3-7 days, the province 1-2 days. 3, the case is badly needed, please select the SF Express!
Specification
Theory : Solid State Relay