RQ11 Replacement Heads Designed for use with Philips Norelco Shavers 6100, 6500 and 66000 (formerly SensoTouch 2D electric shavers)-Easy to Replace the New Blades : Beauty & Personal Care - Amazon.com
Philips Norelco RQ11 Replacement Shaving Head for 1180X / RQ1160 Model - Walmart.com
New Charging Charger Stand + Power Cord For Norelco 1150X 1160X RQ1160 RQ1150 SensoTouch Shaver