Product Features: 1. Using the international patent latest generation of CR E XHP 50 LED, life of 50000 hours 2. Neck magnetic charging, with charging indication and power indication function, comes with special magnetic charging cable 3. Tail magnetic attraction fixation function 4. Built-in intelligent temperature control system to prevent overheating during the use of flashlight, improve the use comfort level 5. Constant current circuit, constant brightness, gear memory 6. Low voltage warning, when the remaining power is too low, remind the user to replace battery in time 7. Anti-reverse connection design to prevent the battery from being installed reversely and causing harm to the circuit 8. Made of aviation aluminum material AL6061-T6 9. The surface is with anti-wear treatment with military grade three-level hard anodizing

10.Size: 112.5mm (tube length) × 30mm (head diameter) 11.Net weight: 56.5g (exclude battery)