You can choose to be in as many wait lists as you want! Simply join 'Queue to pre-order' in the product page you like and we will register your interests. We allocate purchase process in queue according to 'first-to-register' basis. Once the product stock becomes available, you will be notified through email and purchase/payment can be made then.
To be on the wait list, you are not obliged to purchase and pay. Joining the list only means that you are queuing for the products if we manage to restock from our supplier again. The estimated time to wait may vary due to high demand. You can choose to opt out when the stock is available. If you do, you will not be able to come back to the same position as you were on the list before as your chance to purchase will be offered to the next in queue.