product description: Brand Name: HAIXNFIRE Model: 501B Battery: Only suitable for 1x18650 battery Body Material: Aluminum Focal length: not adjustable LED lamp bead model: T6 / L2 Function: shockproof, self-defense, strong light Certification: RoHS, CE, FCC Switch mode: zoom out Support dimmer: 5-8 files Charger: Not applicable Waterproof: yes Watts: 1-5 Light source: LED bulb Zoom: None Light color: white light Lighting distance: 100-300m LED: CREE XML-T6 LED XML-L2 LED / 2000 lumen output (maximum) Switch: 1 mode (highlight)-5 mode (high>medium>low>strobe>SOS) Size: 133.5x25x30 (mm) Flashlight weight: about 100g Items include: Package A Packing list: 1 *Flashlight Package B Packing list: 1 *Flashlight 1 * Multifunctional charger 1*18650 battery