**Offer valid from 00:01am SGT on 12 December 2018 to 11:59pm SGT on 13 December 2018, while supplies last. Available only in Microsoft online store in Singapore. Not valid on prior orders or purchases; cannot be transferred or otherwise redeemed for cash or promo code(s). May not be combinable with other offers. Refunds will take into account the discount. Price discount does not include taxes, shipping or other fees. Void where prohibited or restricted by law. Microsoft reserves the right to modify or discontinue offers at any time. Limit of 5 offer per purchase. Other exclusions and limits may apply.