We at Quadkopters, give away discount coupons and vouchers. You will get this in your registered email id. Quadkopters hold the rights to withdraw any coupons/vouchers and/or change its usage and/or value.
How to use it?
You will get a mail about the discount vouchers/coupons. It will have a voucher code that you can use in checkout process to get your discount.
Above image is the sample of the graphics that you will get the mail. Code in white color is your coupon code, in above case its 500OFF.
Coupons can be used by any user only once. You cannot use a coupon more than once. In many situations we may send out coupon code which will be valid only once or only one use. If you share that coupon with other user then you may not able to able avail the discount. So please be very careful while using your coupons.
Every coupons may have some restrictions like min cart value and same may be valid only for few products. All these details will be provided in the mail with the coupon code.