日韩无码视频长长久久_色狠狠久久AV丁香_免费的一级亚洲黄片_亚洲一区二区三区97

Laser power: green light 50 mw power

                      (adjustable), red 200 mw

Demand: AC100V ~ 240 v, 50 hz ~ 60 hz

Adapter power supply: DC5V / 3 a

The machine power consumption: 9 w

Using the environment: 10 ~ 40 ℃ indoor