2-Year Warranty. We maintain high standards of excellence and strive for customer satisfaction. If you have any questions about your order, please before leaving feedback. We will respond within 12 hours on business days. Long Standby Time: Low-power design enables ultra-low power consumption, providing up to 6 months of standby time. Up to 3 months of operation with two new AAA batteries under normal usage conditions. Actual battery life depends on button press frequency. This is a replacement remote for Samsung TVs with voice control functionality. Compatible with models including BN59-01312A, BN59-01312D, BN59-01312E, BN59-01312F, BN59-01312G, BN59-01312K, BN59-01312L, BN59-01312M, BN59-01312Q, BN59-01312U, BN59-01312T, BN59-01329A, BN59-01329C, BN59-01329F, BN59-01330A, BN59-01330C, BN59-01330H, BN59-01330M, BN59-01330N, BN59-01330Q. Not compatible with Samsung TVs lacking voice control. Easy Pairing: Press and hold the Back/Exit and Play/Pause buttons simultaneously for 5–8 seconds until “Pairing complete” appears on your TV screen. If pairing fails, repeat the process. Compatible with most Samsung Smart TVs from 2018 to 2024, including QLED, LED, LCD, 4K, 8K, and Curved models with voice control functionality.