1. color: blue 2. battery: AAA*2 3. Wave Length:405nm 4. Size: 13.6*160mm 5. Output power: 200MW

Name:	Blue Laser Pointer
Output power:	200mw
Lifetime:	8000hours
Battery :	2*AAA
Wave Length:	405nm
Dimension:	13.6*160mm

Name: 405nm high powerful Blue Laser Pointer Pen with Diamond Effect

Technical Parameter:Output Power:5mW-200mwWave Length:405nmbattery: AAA*2

Dimension:φ13.6×160mm Working Mode:CWOperating Current:I<180mAOperating Voltage:3.2VOperating Temperature:-10°C~+50°CStorage Temperature:-20°C~+60°CPower Stability:<15%Expected Lifetime:>8000hours