【ready stock】Tactical Green Laser Pointer High Power Pen Laser Flashlight Laser pointer Adjustable Focus Hunting Accessories High performance green laser pen flashlight rechargeable battery office outdoor laser pen

Description: Model: laser-303. Material: hard aluminum. Surface Treatment: Anodized Black. Switch mode: touch switch. Battery: 18650 rechargeable battery. Wavelength: 532nm. Startup time: 0.001 seconds. Working voltage: DC3.7V with key protection. Range: 2000 meters long distance visible to the naked eye at night). Dimensions: 22mmX158mm. About the product: 1. AA 7075 made, anti-drop. 2. Powered by 1x18650, high capacity battery, last about 2 hours. 3. power on/off. 4. High quality LD and components, enable service time up to 8000Hr. 5. Laser module made by fine copper and good cooling ability. Instructions: 1. Open the tail cover. 2. The negative of the battery toward the head of the laser, or the laser will be short out. 3. Please remove the battery if you do not use it. Function: 1. Field travelers climbers explorers: For outdoor adventures. ie. Measure distance, sent out distress signals, enable your travel be more happy and safe. Amateur astronomers: Used for astronomical refers t