4-Tube RGB Nixie-Style Clock
4 digits · Wi-Fi time sync
← ClocTeck
Support center
Product guides and support.
Find model-specific setup, controls, care, and troubleshooting here. The first web guides cover RGB tube clocks, the transparent display clock, and the flame humidifier, with original PDFs kept alongside them.
Browse by product
3 web guides · 7 source PDFs
5-Tube RGB Nixie-Style Desk Clock
5-tube display · Walnut base
6-Tube WiFi Nixie-Style Clock
6 digits · Wi-Fi time sync
Mechanical Flip Clock
Mechanical display · Quiet movement
- Manual
- How-to video
Transparent Desk Clock
Transparent display · Climate sensing
Flame Diffuser
720 ml tank · Full-color mist
Photo Light Box
High-CRI light · Foldable
- Manual
- How-to video
Frequently asked questions
RGB tube clock quick help
For ClocTeck 4-, 5-, and 6-tube clocks. Menu labels can vary slightly by firmware version.
How do I disable the alarm?＋
Press and hold TIME until the clock turns blue. Short-press TIME twice to reach the red, flashing alarm setting, then set the alarm to 00:00. Newer firmware also lets you switch the alarm off from the phone control page.
How do I connect Wi-Fi or open the phone control page?＋
After the clock starts, connect a phone or computer to the device network named ClocTeck_xxxx. The setup page usually opens automatically; if it does not, visit 192.168.18.1 in a browser. If the device hotspot asks for a password, the default is 12345678.
How do I set the time zone and daylight saving time (DST)?＋
Open Time settings on the phone control page and select the local time zone or UTC offset. Enable Auto DST only in regions that observe daylight saving time. Keep it off in mainland China, Hong Kong, and Japan. Save and sync again; if these options are absent, update to the latest firmware first.
How do I stop the random or jumping display?＋
The clock is probably in Mode 5, the dynamic jumping mode. Short-press MODE and enter Mode 5 again to turn off the random or jumping display. You can also choose Display settings → Normal display on the phone control page.
How do I reset the clock?＋
Press and hold all four rear buttons at the same time until the clock restarts. This clears its network settings. Reconnect to ClocTeck_xxxx afterward; if prompted, the default hotspot password is 12345678.
How do I switch between 12- and 24-hour time?＋
From the normal clock display, press and hold ▼ to switch between 12-hour and 24-hour time.
Can I adjust the display brightness?＋
Yes. The clock has five brightness levels. Short-press ▲ from the normal display to cycle through them.
Does the phone control page support English?＋
Yes. Open the control page and choose English in the upper-right corner. The control may look slightly different between firmware versions.
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