Hi Hiro, I apologise for the delay. You can submit a shipping inquiry here: https://supportportal.australiandirect.com.au/shipping/shipping-submit-a-ticket/
“Just bought the 12v Dual sensing VSR. Works a treat. Super easy install and the extra ring connectors, wiring and heat shrink you get makes it super neat and adaptable to my engine bay. Was in my hands in Southern Tassie within 4 days and installed in 90”
“After installing the Dual Battery System it works great, very easy to install, it does exactly what it needs to do with ease. I would highly recommend this product to all that needs to charge two batteries.”
“I still haven't received it as it's in back order. Further it's been delayed more than what was initially stated. Yet I have a review survey sent to me.”