Helps making difficult YES or NO decisions. Ideal for the indecisive. Simply push the button to start flashing of YES/NO LEDs. Flashing speed gradually decreases and finally one LED remains lit.
* Low power consumption: 1ľA idle / 8mA in-use
* Auto power-off
* Power supply: 9V battery operated (not included)
* Dimensions: 2.2" x 1.2" x 1.4"