Linterna láser verde de alta potencia 303: recargable por USB, alcance de más de 500 m, enfoque ajustable y efecto cielo estrellado para enseñanza, actividades al aire libre y astronomía.

"Precision & Versatility – A Laser Flashlight for Every Need!"​​ The ​​YINGJU 303 High-Power Green Laser Flashlight​​ combines ​​long-range visibility​​, ​​USB rechargeability​​, and ​​adjustable starry sky effects​​—ideal for educators, adventurers, and stargazers. ​​Key Features​​ ✔ ​​500m+ Green Laser Beam​​ – Ultra-bright & long-range targeting ✔ ​​USB Rechargeable​​ – Eco-friendly, no battery waste ✔ ​​Adjustable Focus​​ – Switch between pinpoint & starry sky effects ✔ ​​360° Rotatable Head​​ – Flexible beam positioning ✔ ​​Durable Aluminum Alloy Body​​ – Shock-resistant & heat-proof ​​Engineered for Excellence​​ • ​​Teaching & Presentations​​ – Replace traditional laser pointers • ​​Outdoor Adventures​​ – Signal teammates or mark trails • ​​Astronomy​​ – Accurately point out constellations • ​​Emergency Signaling​​ – High-intensity beam for SOS ​​Safety & Compliance​​ ⚠ ​​Laser Class IIIA​​ – <5mW output (eye-safe with proper use) ⚠ ​​CE/FCC Certified​​ – Meets international laser safety standards ⚠ ​​IP54 Rated​​ – Resists dust & light rain ​​Light Up Your World!​​ Whether guiding students or exploring the wilderness, the ​​YINGJU 303 Laser Flashlight​​ delivers ​​unmatched versatility​​. ​​Order now and experience the difference!​​