Compatibility and purpose - This remote control is designed for HITACHI 43HK6100U SMART TV, HITACHI 55HK6100U SMART TV, and HITACHI 58HK6100UK SMART TV. - It serves as a replacement remote for these HITACHI SMART TV models, providing full control if the original is lost or damaged. Key benefits - Reliable compatibility with the listed models ensures access to standard remote functions and TV control. - Clear and responsive operation supports easy navigation of menus, volume, input, and other TV features. - Convenience as a spare or backup remote in homes with multiple HITACHI TVs or in rooms used by different family members. - Aligns with the HITACHI smart TV product line to maintain a consistent user experience. Use scenarios - Scenario 1: You misplace or damage your HITACHI 43HK6100U SMART TV remote in the living room. This replacement remote restores full control. - Scenario 2: You keep a spare HITACHI remote for the 55HK6100U SMART TV in a guest room or second living space, ensuring quick access. - Scenario 3: In a showroom or service center, you use the remote to demonstrate or test the HITACHI 58HK6100UK SMART TV during customer demonstrations or equipment checks. Brand alignment - The remote is designed to work with HITACHI SMART TVs including 43HK6100U, 55HK6100U, and 58HK6100UK models, matching the original brand, specifications, and intended functions.