Material: Aluminum alloy Color classification: flashlight (no battery charger) flashlight 1 electric 1 with line charge flashlight 1 electric 1 charge 1 car charger Charging mode: Multi-function charging Maximum range: 200 (inclusive) - 500m (not included) Continuous lighting time: 70 hours Is it waterproof: Yes Whether it is adjustable: Yes Rechargeable: Rechargeable