Please note, If any of the items you ordered are on backorder, your backorder will only be held for 21 days and then automatically cancelled if we are not able to fulfill the order within that time frame. If you are still interested in purchasing the product after your backorder has been cancelled, you may at anytime place an order online again or call us at 800-836-8580 to obtain a more current availability date for the products you are interested in. Thank you for choosing Casio!