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.
Gigarantiya nga Luwas nga Pag-checkout
The expansion board is directly connected to the LD3320 non-specific voice recognition module, which can realize voice control of the light. It is necessary for smart home.
A part of the review has been auto-translated.
Recibido antes del tiempo estimado, lamento que el embalaje no protegió bien, algunas patas de contacto torcidas, falta probar y revisar el funcionamiento
Quick delivery, good product as advertised
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.