Model No: B940-B(Blue Laser Pointer) Body color: Black Net weight: 200g Body material: Aeromagnetic Aluminum Switch: Constant on/off button Focus mode: Adjustable focus Battery: 2*16340 Rechargeable Li batteries Dimension：φ35*160mm Surface treatment：Hard anodizing Black Wave length：450nm Output power：< 1mw Laser range: 2000-5000 meters Working voltage：DC=6.0-7.4V Warranty: 1 Year Factory Warranty ! PACKING LIST 1 * Blue Laser Pointer 2 * 16340 Rechargeable Li Batteries 1 * US Charger (Adapter To Fit Your Country) USE NOTE: 1. The use of the laser beam is absolutely does not allow the irradiation of the eye in front of humans and animals! 2. Remove the batteries when not in use, put the child is not easy to get a place! 3. If you find that the brightness of the laser beam is seriously reduced Please note that to charge the battery. 4.This laser pointer will cut through tape, burn matches, light cigarettes, pop balloons and firecrackers very easy! 5. When using the laser, do not open it for more than 45 seconds at a time, and pause for 5 seconds before opening it again 6. Try not to remove the front focusing head to prevent dust from adhering to the chip,When the laser is turned on the laser will burn out. Payment: We accept PayPal only!!! Please leave a note in PayPal when making the payment if you have any special requests. I will do whatever I can to help! Shippment: 1.We free ship with standard international shipping to worldwide, We also free ship with DHL or FedEx Express Shipping to worldwide when your order consumption amount over $150. Items will be shipped within 1~3 working days after cleared payments. Standard International Shipping : 7~15 Business days to Worldwide. 2.We provide free shipping to international via China Post Airmail, and every parcel will be registered with tracking number. We can also ship by UPS/EMS/DHL/FedEx for alternative shipping method for corresponding fees. Please let us know before payment if you need split shipment. 3.International shipping requires complicated shipping procedures (such as both countries customs, transit stations etc.), also will be affected by many factors, such as holidays, weather conditions etc, If you have not received your shipment within 30 days from payment, please contact us. Returns & Replacements & Repair: We accept returns & replacements within 30 days from the day the customer receive the products, please make first contact within 30 days from receiving the order. Products should be returned in original condition. As a benefit to our customers, we also provide repair within 3 months from the day when this item is shipped out, after repair is done, we will send you the item, but the customer should pay both shipping ways. Feedback: 1)Your Feedback is really important to us, please take a few seconds to leave great feedback if you are satisfied with our product or service, thank you so much! 2)We always offer the lowest price for best goods and service to you. 3) Please contact us before leaving neutral(3 stars) or negative(1-2 stars) feedback.We will try our best to solve the problem and leave you a happy shopping mood here. Thank you!