The skin-friendly design of this replacement head allows for a skin-friendly and comfortable shave. Easy Replacement: Easy to remove and replace with a new head - it only takes two minutes. Made of premium materials for a comfortable shave. Small and Portable: Small and lightweight, does not take up space, can be easily taken away for maximum performance, replace blades 6 months compatible with the following models.RQ12 series models: RQ1250 RQ1260 RQ1280 RQ1290RQ1250CC RQ1260CC RQ1280CC RQ1290CC RQ1285 RQ1286 RQ1251 RQ1252 RQ1265 RQ127 5 RQ1295 RQ1296 1250X 1260X 129805XRQ11 series models: RQ1150 RQ1151 RQ1155 RQ1160 RQ1180 RQ1190 RQ1160CC RQ1180CC RQ1131 RQ1141 RQ1145 RQ1175 RQ1195 RQ1150X RQ1160X RQ1180X RQ1185 RQ1190X RQ1195RQ10 series models: RQ1050 RQ1075 RQ1060 RQ1085 RQ1090 RQ1095 RQ1059. Model number: RQ10 RQ11 RQ12 head holder device type: electric shavers Type: replacement Type: shaver accessories Type: head Mode wash: full body washFunction: triple blade Use: face Color: black Material: Metal Package content: 1 x head only the above package content, others are not included. Note: Light reflection and different displays may cause the color of the item a little different from the real thing . The measurement error is +/- 1-3cm.