your next delivery or pick-up, or take it to an authorized UPS drop-off center. (Requested UPS Ground
pickup will be charged normal pick-up rates) For the location of your local UPS drop-off center, call
1-800-PICKUPS or visit www.ups.com.
If you are returning the package with the FedEx label, give the package to either the U.S. Postal Service
carrier or FedEx driver during your next pick-up or delivery. (Requested FedEx Ground pickup will be
charged normal pick-up rates). Or, you can drop off your packaged toner cartridge(s) at any U.S. Post
Office or any FedEx shipping center or store. For the location of your nearest U.S. Post Office, please
call 1-800-ASK-USPS or visit www.usps.com. For the location of your nearest FedEx shipping center/
store, please call 1-800-GOFEDEX or visit www.fedex.com.
For more information, or to order additional labels or boxes for bulk returns, visit
or call 1-800-340-2445. Information subject to change without notice.
Residents of Alaska and Hawaii
Do not use the UPS label. Call 1-800-340-2445 for information and instructions. The U.S. Postal
Service provides no-cost cartridge return transportation services under an arrangement with HP for
Alaska and Hawaii.
To participate in HP Planet Partners return and recycling program, just follow the simple directions in
the recycling guide (found inside the packaging of your new product supply item) or visit
www.hp.com/recycle. Select your country/region for information on how to return your HP LaserJet
This product is capable of using recycled papers when the paper meets the guidelines outlined in the
HP LaserJet Printer Family Print Media Guide. This product is suitable for the use of recycled paper
according to EN12281:2002.
This HP product does not contain added mercury.
This HP product contains a battery that might require special handling at end-of-life. The batteries
contained in or supplied by Hewlett-Packard for this product include the following:
HP LaserJet Pro MFP M521
Carbon monofluoride lithium
On formatter board
Environmental product stewardship program