5 LED Flashlight Rechargeable with Built in 18650 Battery Strong Light Camping Adventure Fishing Head Light Headlamp Battery Type: Lithium Metal Brand Name: Plutus-Quinn Certification: ce Item Type: Headlamps Waterproof: Yes Light Source: LED Bulbs Certification: CE • Rechargeable Battery :No need to constantly replace batteries. Simply recharge the flashlight using a USB cable.   • Waterproof Design :Can be used in all weather conditions. The flashlight is designed to withstand rain, snow, and humidity.   • Strong Light Output :Provides bright and clear illumination for outdoor activities like camping, fishing, and hiking.   • Built-in Battery :The flashlight comes with a built-in 18650 battery, making it convenient to use without having to carry extra batteries.   Specification: Product name: Type1/Type2/Type3. Led quantity: 5 LED. Battery: built-in 18650 lithium battery Charger: USB Charging . 4 Model: 1LED-4LED-5LED Flash.   Features: Mode 1: The main light is on. Mode 2: Four small lights are on. Mode 3: All lights are on. Mode 4: All lights are on and sos flashes.   Packageincluded: 1*5LED headlights 1 x USB Cable