1.Dimension:Φ*3***7mm
2.Battery:Battery:CR2 battery
3.Wavelength:**3nm
***** power: 1mw, 5mw, *0mw, *0mw, *0mw
***** mode:CW
6.Beam Distance:Over *********0meter
7.Working voltage:DC 3.0 4.5V
8.Warm-up period:3s
9.Working Temperature:*5
*0.Storage Temperature:*0c~**0c
*1. Size of Light Spot:
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