Use to enjoy an exclusive, one-time first-order discount for new customers; not combinable with other offers and valid permanently. — Mooncool New Customer Coupon – Terms & Conditions Coupon Discount: 5% off on first purchase only. Eligibility: Valid for first-time customers only. Usage Limit: One-time use per customer. Validity: Permanent, no expiration date. Applicable Products: All products on www.mooncool.com , unless otherwise stated. Non-combinable: Cannot be combined with other coupons, promotions, or discounts. Returns & Refunds: Standard Mooncool return and refund policy applies. Discount will be deducted from the refunded amount. Fraud Prevention: Coupon use suspected of abuse or fraud may be canceled. Amendments: Mooncool reserves the right to modify or terminate this offer at any time