Do FingerTec devices have built-in battery backup?

Yes, FingerTec devices are equipped with built-in battery backup. This feature ensures uninterrupted operation during power outages or emergencies. The built-in battery allows the devices to function for a certain period of time, depending on the specific model and usage. This battery backup feature provides peace of mind by maintaining the functionality of the devices, ensuring continued access control and time attendance management. In addition, FingerTec devices are designed to automatically switch to battery power when the main power source is disconnected, and then seamlessly revert to normal operations once power is restored. The built-in battery backup serves as a reliable solution to ensure consistent performance and data integrity.