A Nixie Tubes Clock with Geiger Counter is a unique and stylish timekeeping device that combines vintage Nixie tube technology with a modern Geiger counter. The Nixie tubes display the time using retro, glowing numerical digits, while the integrated Geiger counter provides a fascinating feature for detecting and measuring radiation levels, making it a perfect blend of aesthetics and functionality for science enthusiasts and vintage tech lovers.

_____OPERATION MANUAL____________________________________
DESK version tiny.cc/spark_desk_geiger
Strongly recommended to watch the video on the end of manual

WRIST version tiny.cc/spark_wrist_geiger
Strongly recommended to watch the video on the end of manual

______MAIN______________________________________________________

Fully Assembled and ready to use!

_______SOFTWARE FEATURES__________________________________
Radiometer features:
uSv or CPM
Sound for desk version
Variable measurement time
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The desk clock has all the features of the original item
https://www.ebay.com/itm/225619133873
Includes alarm and brass rings
If you want to make it a little cheaper and remove add-ons just contact me before purchasing
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The wristwatch has all the features of the original item
https://www.ebay.com/itm/225065778035
Just the menu "Data to display" was moved to the first place
Includes sapphire glass, accelerometer, and wireless charger
If you want to make it a little cheaper and remove add-ons just contact me before purchasing

______HARDWARE FEATURES___________________________________

DESK clock
Voltage: DC 5V and USB type C plug
Dimensions: 170x50x100mm
Power consumption: 250mAh

Wristwatch
Dimensions: 52x17,5mm
Weight with strap: <100gr
Battery life about 3000 wakes up or 3 month
200+ measurements of radion control with 1 minute length

Power cord and power supply are NOT INCLUDED!
You can use your own or buy it in the local market.