Heavy duty hardcoat anodized aluminum construction. Dust protected lasers with AR coated window glass. Precision co-aligned IR/Visible lasers. IR laser beam only visible under night vis. Selectable High-Low output po. Visible red laser for daylight operations. Selectable White light, Visible laser or IR Laser operation. Built-in quick-release picatinny mount. IR laser wavelength: 830nm. Visible red laserwavelength: 532nm. IR laser brightness po. IR laser power: 10mW. 1 tape (7 cable) Switch. So, please confirm whether the address is accurate and whether you really need the item before placing the order, in order to avoid unnecessary losses and trouble. Please do not submit return requests or leave negative reviews at will. Please do not disassemble it without authorization. If you falsify a return rea.