https://www.canadiantire.ca/en/pdp/philips-norelco-hq9-speed-xl-replacement-heads-0438919p.html
Philips Norelco HQ9 Speed XL Replacement Heads | Canadian Tire
Within one year your shaver heads cut 4.5 million hairs on your face; replace the shaver heads and get back peak performance with the Philips Norelco HQ9 Speed...
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