Coupon Terms and Conditions
・Coupons can be used for a period of one year.
・Only one coupon can be used per order.
・The same coupon cannot be used twice.
・If any fraudulent use of the coupon is found, the account may be suspended by the management. In such cases, no refund of the purchased eSIM will be made.
Terms and Conditions for Using Coupons for Friends
・The coupon will be renewed each time a new coupon is issued to a friend.
・Coupons cannot be used by users who have previously placed an order with Triffa.