Details: Replacement Model:RM-AAU022 RM-AAU023 RM-AAU027 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. Compatible with following AV systems: HT-SS2300, STR-KS2300, HT-SF2300 STR-DG510, STR -KG700 HTDDW7000 HTDDW7500 HTDDW8500 HTSS2300 STRKM7000 STRKM7500 HT-DDW7000 HT-DDW7500 HT-DDW8500 HT-SS2300 STR-KM7000 STR-KM7500 Note: If your model number is not listed above or your original remote is different from this remote, please email us to confirm suitability.