Generic Replacement Heads fit Norelco Philips HQ3, HQ4, HQ55, HQ56

• REPLACES HQ4, HQ4 Plus, HQ55, and HQ55 Plus, HQ56
• Fits Norelco Models: AT610, AT620, 6948XL, 6947XL, 6945XL, 6940LC, 6900LC, 6863XL, 6856XL, 6854XL, 6853XL, 6844XL, 6843XL, 6618X, 6617X, 6616X, 6615X, 6614X, 6613X, 6424LC, 6423LC, HP1318, HP1319, HP1327, HP1323, HP1327D, HP1328, HP1328E, HP1337C, HP1601, HP1602, HP1604, HP1605, HP1606, HP1608, 700RL, 705RL, 710RL, 715RL, 720RL, 725RL, 750RL, 800RX, 805RX, 815RX, 825RX, 835RX, 850RX, 875RX, 885RX, 895RX, 900RX, 905RX, 915RX, 935RX, 945RX, 950RX, 955RX, 965PE, 965RX, 968RX, 985RX, 4885XL, 4865XL, 4861XL, 4853XL, 4852XL, 4845XL, 4825XL, 4825XLD, 4821XL, 4817XL, 4816XL, 4807XL, 4805XL, 4801XL, 4625X, 4608X, 4607X, 4606X, 4605X, 4604X, 4603X, 4602X, 4601X, 4401LC, 4402LC, 4403LC, 4404LC, 4406LC, 4413LC, 4414LC, 4417LC, 3865XL, 3805XL, 3801XL, 3605X, 3604X, 3601X, 3405LC, 5625X, 5812XL, HQ40, PQ208
• Fits AXE shaver model XA913
• Fits Schick model 31DB