Mô Đun Truyền Tín Hiệu Không Dây Ra-01 Ra-02 Lora Sx1278 433m 10km

We have many products in our warehouse, our warehouse is in Shenzhen . Genaral it need 1-2weeks arrive your hand.
if you subimit order , we will handle in 1-3days.if you chat with us , we donot reply you, donot worry ,
we try to handle your order.so pls donot cancel order.