• Rechargeable Battery: No need to constantly replace batteries. Simply charge the headlamp using a USB cable. • Two Lighting Modes: Choose between high and low lighting modes to suit your needs. • Waterproof Design: Don't let rain or sweat stop you from using your headlamp. It's designed to be waterproof. • Removable Tail Magnet: Easily attach and detach the headlamp from backpacks or clothing using the built-in magnet. Perfect for helmets, headgear, camping, riding, running, night hiking, mountaineering, fishing, hunting, reading, car repair, DIY work, or emergencies such as fire or snow. *High beam and low beam cannot be illuminated simultaneously. Regarding shipping, we will protect the item with packing materials and then ship it in simple packaging.