1. Features user-friendly buttons for easy, one-handed operation.2. Designed as a direct replacement remote control compatible with Sony Home Theater AV Receiver Audio Systems. Please select your specific remote model (RM-AAU013, RM-AAU130, RM-AAU022, or RM-AAU019) to ensure proper key mapping.3. No programming or setup required.4. Note: This is a replacement remote, not an original Sony product. Most functions match the original, though some button layouts may differ.5. Material: ABS plastic6. Power supply: AAA batteries (not included) Specification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 22cm * 5cm * 3cm / 8.66inch * 1.97inch * 1.18inch Qty…