Rechargeable laser device includes 18650 battery, charger, safety key, and carrying case. Constructed with all-aluminum body for durability and high quality. Emits a powerful green laser beam with a visible range up to 5 kilometers. Features a safety key lock; pressing the power button produces a multi-point effect that rotates with movement for dynamic visual performance. Bright output effectively illuminates distant targets, visible even during daylight. Ideal for astronomy, educational purposes, hiking, camping, outdoor adventures, and pointing at distant objects. Can be used with starlight accessories for enhanced experience. Lightweight and portable design fits easily in pockets or bags. Laser color: Green Output power: 5000mW Wavelength: 532nm ±10 Operation: Push-button activation Safety notice: Avoid direct eye exposure to the laser beam Output mode: Continuous