Material: Aluminum AlloySize: 6cm / 2.34"Battery: 800mAh1. Mini portable design, can be easily hung on the keychain, providing lighting anytime and anywhere, ideal for outdoor activities and emergencies.2. Five-speed brightness adjustment function, support telescopic zoom, meet the needs of different scenes, from close-up reading to long-distance searchlighting.3. USB charging design, convenient and fast, no need to buy additional batteries, extend service life and reduce use costs.4. High-precision LED lamp beads, bright and uniform light, ensure long-term use without hurting the eyes, provide safety protection for your night travel.5. Made of high-quality materials, with excellent waterproof and dustproof performance, suitable for outdoor adventures and daily use in various severe weather conditions.Package includes: 1pcs flashlight with charging cable