Warm reminder: 1. The flashlight uses 18650/26650 batteries, and it is recommended that you choose a set that includes batteries. 2. There is a layer of insulating paper on the battery, and it is sent in the flashlight. Remove the battery from the battery compartment and remove the insulating paper. Basic parameters: • Power: 30W • Product Size: 18*4.1*3 CM • Product Weight: 350 G • Body color: black • Material: T6063-T6 aviation aluminum Lighting modes: • Model of LED Beads: long range LED + COB • LED Modes: High - Low - SOS • COB Modes: white light strong light - white light weak light - red light strong light - red light SOS ✔Double-click the switch to turn on COB side light Battery and charging method: • Charging method：Type-C fast charging • Battery type: 18650A or 26650A Battery • Battery capacity: 18650-3000mAh; 26650-5000mAh • Lighting time: 4-8 hours Other functions: • Zoom mode: Telescopic zoom • Waterproof Level: IPX6 • Power output: can charger the smart phones • Power display: 25% - 50% - 75% - 100% • Flashlight Type: camping, hunting, patrolling, fishing, maintenance, working,search and rescue etc. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom’s policies and EU Product Safety and Compliance laws.