Ribbons and key bundle. Includes two compatible ink cartridges and one key for the following Amano time clock models: PIX-10, PIX-15, PIX-21, PIX-25, PIX-28, PIX-55, PIX-75, PIX-95, TCX-35, TCX-45, TCX-85, TCX-88, TCX-90. Black ink, long life, premium quality. The ribbons fit ALL PIX and TCX models but the key does not, please review carefully the list of compatible models.