Claim £40 cashback from HP when you purchase this dual pack. Steps to claiming your cashback Claiming your cashback takes just a few simple steps with clear guidance provided at every stage. Purchase your product between 01/11/2014 & 30/04/2015 & register within 30 days. Physically cut out the security labels / holograms of your toner packaging as proof that the box was opened. Scan & upload the security labels / holograms on the registration page. 1 security label / hologram per toner pack! Enter the security seal / hologram number of the YELLOW Toner (for Multipack) or BLACK Toner (for Dualpack) in the course of the registration. In order to protect the security of your data, registration is time limited (5 minutes) so we recommend that you have all details to hand before starting: Security seal (s) / hologram (s) Scanned invoice Personal data Click here to register your claim FOR USE IN: Laser Jet Pro M476dn Laser Jet Pro M476dw