3in1 30mw/100mW Focusable 650nm 660nm Red Laser Module Diode DOT/LINE/CROSS w/ Adapter
working voltage: 5vdc
three tips: dot, line, cross
1. adapter: the same on the picture shows, if you need an EU adapter, please leave me message when you pay in paypal as remind
2. since different country use different outlet, we cannot gurantee the adapter can be suitable for all countries. the adapter is only a bonus, so that if it is not suitable for you, we do not take responsibility for it.
3. not a handheld laser. it is widely used on industrial laser as locator
4. duty cycle: 30min on, 2 min off. if you need heatsink, it can work for longer time