Details: Replacement Model:RC-681M Brand: Generic. Condition: Brand new. No programming or setup required, easy and simple to operate. Perfect replacement for lost or broken remote control. 30 days money back guarantee & 12 months warranty from manufacturing defects. Accept return and exchange in warranty period. This Remote Control fit for Below Knowing Models: RC681M HT-CP807 HT-R508 HT-R550 HT-R550S HT-R557 HT-SP904 HT-SP908 HT-SR750 HT-SR750S HT-SR800 HT-SR800B HT-SR800S TX-SR505 TX-SR505S TX-SR575 TX-SR575S HTCP807 HTR508 HTR550 HTR550S HTR557 HTSP904 HTSP908 HTSR750 HTSR750S HTSR800 HTSR800B HTSR800S TXSR505 TXSR505S TXSR575 TXSR575S. Note: If your model number is not listed above or your original remote is different from this remote, please email us to confirm suitability.