280W Laser‑Pumped DIY Module working LED Laser Modul (Only including batteries)

Important Pre-order Instructions: Before placing your order, please carefully check the product model and size to ensure that it exactly matches the item you have selected.
Product Description
280W Handheld Model(Only including batteries)1. 280W light power, 115mW coaxial red light refraction, effective range of 20 meters
2. OLED digital display, real-time display of temperature, voltage, and battery percentage, powered by 7-cell Samsung 50S 5000mA batteries, separate and removable battery pack;
3. Large-area heat sink, high-speed turbine fan, and CNC heat sink for simultaneous heat dissipation, 23A constant current drive, high-temperature protection;
4. Three 20mm guide rails of different lengths on each side, customizable accessories, supports handheld pulse and remote control switch.
Transportation and Delivery
After the payment is confirmed, the items will be dispatched within 5 working days. If additional preparation time is required, we will notify you in advance.
We only ship to verified addresses. Your address must be exactly the same as the delivery address.
After-sales Service Support
If you haven\'t received the order within 30 days after payment, please contact us. We will track the shipping status of the goods and reply to you as soon as possible.
If you have any questions or concerns, please feel free to contact us through the \"Contact Seller\" function on the website.
All messages will be replied to within 24 hours. response
If you are satisfied with the product you purchased, we would be very grateful for your positive response.
If you have any dissatisfaction with the order (regardless of the reason), please contact us before leaving a negative review. We will do our best to solve any problems and ensure your satisfaction.
Return Policy
If the product is defective or damaged upon delivery, or if we sent the wrong item, please contact us immediately.
Returns can be made within 30 working days after delivery. The product must be brand new, unused, and unaltered, and all original labels and packaging must be intact. Otherwise,
this sale will be regarded as the final transaction. The return shipping cost is to be borne by the buyer.
If you have any questions or concerns, please contact us first. We are more than willing to solve any problems in a friendly and helpful manner. Thank you for your patronage.
When using the camera lens, the focal length needs to be adjusted according to the shooting distance. When the lens is just installed, turn on the machine and when the red light is emitted, the light is scattered. At this time, adjust the focal length of the lens (first stretch to adjust, then you can rotate the front screw for fine-tuning). When the red indicator light is at its minimum, the energy is at its maximum.