All timezone clocks come with the option of white vinyl letters and LED letters for the locations.
- 10 year lithium battery
- 1 sec a year accurate (TCXO)
- 12 or 24 hours
- Automatic daylight saving time
- IRR Remote
Red LEDs are default for all. Green and blue will have an additional charge.
Vinyl Letters
![](https://digitaldisplay.com/wp-content/uploads/2010/07/BTZ-42440-2-vinyl.jpg)
BTZ-42440-2 | 4″ Digits | $762
![](https://digitaldisplay.com/wp-content/uploads/2010/07/BTZ-42425-2-vinyl.jpg)
BTZ-42425-2 | 2.5″ Digits | $593
![](https://digitaldisplay.com/wp-content/uploads/2010/07/BTZ-42418-2-vinyl.jpg)
BTZ-42418-2 | 1.8″ Digits | $441
LED Letters
LED letters available in red, yellow, green or blue colors
![](https://digitaldisplay.com/wp-content/uploads/2010/07/BTZ-42440-2ERR.jpg)
BTZ-42440-2ERR | 4″ Digits | $1404
![](https://digitaldisplay.com/wp-content/uploads/2010/07/BTZ-42425-2ERR.jpg)
BTZ-42425-2ERR | 2.5″ Digits | $1088
![](https://digitaldisplay.com/wp-content/uploads/2010/07/BTZ-42418-2ERR.jpg)