If you haven’t signed up to receive mobile coupons from Target, you can visit here to register your cell phone.
Get your monthly offers via text message with a link to a barcode that can be
scanned at checkout. The same barcode can be used for multiple one-time-
only coupon deals throughout the month.
How does it work?
When you go to the register, you will just hand the cashier the phone. You can only use the coupons once per cycle.