Streamlight Stylus Pro USB 350-Lumen Rechargeable Penlight , Black The Streamlight 66134 Stylus Pro USB Penlight is a compact, high-performance rechargeable flashlight designed for professionals and everyday users alike. Featuring a durable aluminum construction, bright LED illumination, and a convenient USB charging system, this penlight is ideal for medical professionals, technicians, outdoor enthusiasts, and anyone in need of a reliable portable light source. With high and low beam options, it offers flexibility to match different lighting needs while maintaining a sleek and easy-to-carry design. Key Features: Powerful LED Light: High-output white LED produces 350 lumens on high mode and 90 lumens on low mode. Dual Light Modes: High Mode: 350 lumens, 109-meter beam distance, 1.5-hour runtime. Low Mode: 90 lumens, 58-meter beam distance, 3.5-hour runtime. Rechargeable Lithium-Ion Battery: Fully recharges in 2.5 hours and can be recharged up to 300 times. USB Charging Convenience: Comes with a USB charging cord for easy recharging from any USB power source. Durable Construction: Made from anodized machined aircraft aluminum for excellent durability and impact resistance. Water-Resistant Design: IPX4-rated for water-resistant operation, making it suitable for various weather conditions. Protective Sliding Sleeve: A sliding metal sleeve protects the USB port from dust and moisture. Compact & Portable: Weighing only 1.76 ounces, this penlight is lightweight and easy to carry in a pocket or attach with the removable clip. User-Friendly Operation: Features a push-button tail switch for momentary or constant-on operation. Care & Maintenance Instructions: Charging: Use the included USB cord to recharge the battery. LED indicator glows red while charging and turns green when fully charged. Cleaning: Wipe the exterior with a soft cloth. Avoid submerging in water. Storage: Store in a cool, dry place when not in use. Battery Safety: Do not overcharge or expose the battery to extreme heat. Product Attributes: Brand: Streamlight Model Number: 66134 Size: 5.95" (Length) x 0.63" (Diameter) Weight: 1.76 ounces Material: Aluminum Color: Black Light Source Type: LED Battery Type: Lithium-Ion (Rechargeable) Battery Life: 1.5 hours (High), 3.5 hours (Low) Beam Distance: 109 meters (High), 58 meters (Low) Water Resistance: IPX4-rated Included Components: USB charging cord, nylon holster, removable pocket clip Recommended Uses: Cycling, caving, hiking, camping, medical use, everyday carry Warranty: Limited lifetime warranty The Streamlight 66134 Stylus Pro USB Penlight is the perfect blend of performance, durability, and convenience. Whether you're a professional or simply need a reliable flashlight for everyday use, this penlight delivers powerful illumination in a sleek, rechargeable package. Order yours today!