1.You can contact the customer service. for any question regarding the product.
2.Ask the question in English to get answer faster.
3.Keep your question short and to the point.
უსაფრთხო გადახდა
Package Include:
1x XY-S3580 DC-DC Buck Boost Converter
A part of the review has been auto-translated.
produit comme d'écrit et fonctionne parfaitement
Good seller, the product was sent and received fast. During the initial test, it performed as expected. Well packed, good quality. Thanks.
Tips:For questions about your order, place of delivery, product discount, taxation, delivery time, warranty, shipping, payment, exchange rate, and other questions unrelated to the product, please contact customer service.
A part of the QA has been auto-translated.