Available color: Rubber black, pearl white
Dimensions (L x Φ):140(L) x 13.5(Φ)mm
Battery Life: 6 hours
Wavelength:532nm
Power:20mW
Operation: ON/OFF touching button
Project distance : 25000feet away.
Battery: Alkaline AAA x 2pcs
Dot Size: 15*15mm at 10M distance
Package : EVA+Paper box, or Tin box with EVA
Safety Certificate : Meet FDA OR CE

http://picasaweb.google.com/liuyisc/50mwGreenLaserPointers