High power blue laser flashlight 5km long distance laser beam laser pen battery

This series of high-power laser flashlights meets the professional needs of different scenarios with diverse styles and strong performance. We offer two body sizes, long and short, with appearances ranging from classic black and silver, from portable and compact to professional long battery life, suitable for your usage preferences and scene needs.
The power supply mode supports dual options: detachable lithium battery version, which can quickly replace the battery and easily achieve long-term outdoor work; USB direct charging model, compatible with power banks, computers and other devices, can replenish power anytime and anywhere, bidding farewell to power supply anxiety.
The fuselage is made of aviation grade aluminum alloy, with a non slip and wear-resistant surface. The integrated heat dissipation structure ensures continuous and stable operation, extending the service life of the equipment. High power laser output with adjustable focal length can provide a visible distance of several kilometers at night, whether it is astronomical pointing, engineering command, outdoor distress, or long-distance signal indication, it can provide clear and stable beams of light. The set is equipped with specialized goggles, charger, and multiple pattern conversion heads, which can switch between various laser effects such as starry sky and lines, combining practicality and fun.
One click operation design, easy and convenient to get started, even beginners can quickly master. Whether it’s outdoor exploration, engineering sites, astronomical observation, or entertainment interaction, this series of laser flashlights can provide you with efficient and reliable solutions with diverse styles, flexible power supply, and strong performance, making it an ideal choice for professionals and outdoor enthusiasts