Two unique red laser included, one is the ideal astronomy red laser, the Upgraded VOLUNTEER series with high stability red laser beam. The high output of these red pointers are created from an advanced 660nm red laser diode which produces a solid state laser beam. Heat sink cooling allows for continuous beam output and the gadget meets all required 5 point FDA laser safety requirements. The other is the solid TOPLASER series model which has exceptional burning power, meeting your expectation of a 150mW burning laser. Pop balloon? cut tapes? light matches? No problem.