Specification :

- This is Wgp-0036 blu-ray and green two color laser pen with two rubber button , silver clip .  
- This model sometimes we change the style , at present the button style change as red and green color , if please make sure you don't mind the small change before ordering.
- Body color: Black
- Battery: Uses 2*LR1
- Laser Color: 50mW Green 532nm and 50mW 405nm red , Fixed focus, dot facula
- Size: 177mm(length) * 13mm(diameter)
- There is LED indicator on pen , when turn on green laser , led is green light , when turn on blu-ray laser , led is red or orange light . ( 650nm red version is same working . )
- Button: Two rubber push-buttons
- Circuit control: APC CIRCUIT .
- It is ok to turn on two color laser together for a short time. But we don't suggest this , might cause defective.
- Working Voltage：DC=3.2V
- Trigger Voltage：DC=2.8V
- Working Temperature：0 ~ 40 centigrade degree
- Storage Temperature：-10 ~ 50 centigrade degree
- Working time : More than 8000 hours .
- Head material: Copper  

Other Info:

- Do not turn on it all along , like over 40 secods , or it might cause a burning on head laser diode .
- When feeling heat , please turn off and let it cool down .
- Packing: as pictures .  

Shipping Restriction:

- Only for HK flat post , HK registered post or EMS .
- If selected UPS or DHL , we have to take away the battery to send it .