Durable Aviation Aluminum Alloy Construction: Crafted from aviation aluminum alloy, this lasers flashlight is robust long-lasting, ensuring reliable performance in various environments. The sturdy material provides durability for extended use without compromising on quality or functionality. Adjustable Focus Spot Size: Featuring external focus adjustment, this lasers flashlight allows easy customization of the light beam's thickness spot size. Tailored to your needs, this feature enhances precision versatility in different scenarios, offering optimal visibility control over the light output. Long Battery Life with 18650 Battery: Equipped with an 18650 battery, this lasers flashlight boasts a large capacity for extended usage durations. Enjoy prolonged battery life to support your activities without frequent recharging, ensuring uninterrupted illumination when you need it most. Versatile Applications Starlight Effects: Explore a range of gaming options with adjustable point lasers captivating starlight effects. The included star pen cap enables instant stargazing experiences, allowing you to immerse yourself in the beauty of scattered romantic starlight at any time place. High-Power Green Lasers Beam Visibility: Experience a focused single intense green lasers spot beam that reaches up to 2,000 meters at night. With exceptional visibility even in daylight, this high-power lasers pointer ensures clear pointing. Introducing our high-quality Green lasers flashlight, crafted from aviation aluminum alloy for exceptional durability. Easily adjust the light beam thickness spot size with the external focus adjustment feature. The included 18650 battery offers a large capacity for extended battery life. The convenient long-lasting tail switch allows for easy operation, keeping the light on when pressed. Experience versatile gaming options with our Green lasers flashlight, supporting point lasers starlight effects. Instantly view stars anytime, anywhere with the star pen cap. Rotate the silver star cap to enjoy the mesmerizing gathering scattering of romantic starlight, creating a unique enchanting experience. For focused, intense green lasers spot beam, simply remove the star cap. This high-power lasers pointer boasts a remarkable range of 2,000 meters at night, with the green lasers beam remaining clearly visible even in daylight. Enhance safety enjoyment during outdoor activities as the bright green lasers easily indicate your pointing direction. Designed with a high-quality aluminum alloy shell anti-slip features, our Green lasers flashlight offers a comfortable grip that prevents slipping. The portable pen clip h strap ensure easy carrying minimize the risk of misplacement. An anti-touch clip adds an extra layer of safety by preventing accidental switch activation. Item Name: Lasers Flashlight Material: Metal Function: S Table Sales Driving School Light Pointer Travel Instructions Surface Treatment: Anodized Black Battery: 18650 Rechargeable Battery Wavelength: 532nm, 405nm, 650nm Startup Time: Less Than or Equal To 0.001 Seconds Working Voltage: DC3.7V Range: 2000 Meters (Long Distance Visible to The Eye at Night) Features: Green Lasers Beam, High Power, Adjustable Focus Size Details: Size: 15.3cm x 2.4cm(Approx.) Notes: Due to the light screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: A Green,A Red,A Blue: 1 x Lasers Flashlight or B Green, B Red, B Blue: 1 x Lasers Flashlight 1 x Battery