The HP replacement cash drawers were designed to work with the HP RP 7 POS terminal only.    This cash drawer will not work with a Par POS unit or any other type of unit. 

Included:

• Cash Drawer with media slot
• Cable
• Till Insert (Canadian Currency)
• Set of 2 keys

Cash Drawer Warranty:  

5-year onsite warranty from date of shipment. Includes professional onsite support from an HP Technician seven days a week (holidays excluded) with a 4-hour estimated response time between the hours of 8am and 6pm local time.