FAQ

We provide a wide range of ntp clock synchronization products, including PoE clocks, wired clocks, WiFi clock, GPS clock, ntp server and accessries.

It's totally free for seedling time managing software.

The ntp clock doesn’t have built-in battery thus it won’t work when power shuts down. But as soon as the clock is re-connected to power and network, it will display the correct time automatically, no need manual adjusting.

Yes, it requires either a private NTP server or internet public NTP server. It will server as an accurate time source to ensure evey clock display the exact same time.