The entire process of selling extra diabetic test strips is very easy. Patients need to inspect the box of strips they want to sell. The box must be factory sealed. More Cash For Test Strips will not accept any broken or damaged boxes. The seller should also check the number of months left before the strips expire. More Cash For Test Strips will only take the strips if they have at least ten months left before their expiration date. If the sealed boxes are within seven to nine of the expiration period, the seller will get 50% of the current price.