Ok if you lived here in the US I could help you, But shipping to Poland and customs they might seize the laser.
Yes as stated Sanwu is your best bet in receiving the 638nm red laser. They are a very trusted company and many members here have purchased from them .
Welcome to LPF here you will find many nice folks and very informative. We also have a search bar to look up interests.
Dont forget your safety glasses you will need them . Enjoy your stay and be safe always
Well sorry to here that those 301,302, 303's aren't built the best and thats why they are cheap to start. The only way to get a good 445nm bring laser is to invest a little more money. And it will last longer and burn much better. You will also need a good pair of safety glasses to...