Voltage:3.7VFeatures:Waterproof, RechargeableFesture 1:Stable performance,Safe to UseType:DivingBrand:Unbrandedgtin13:Does not applyPower Source:Battery Powered/USB ChargedPower:22.2WColor:BlackTips:If you have any questions, please contact us!Battery Type:1*3.7V 26650 Li-ion BatteryMaterial:Aluminum AlloyEndurance:3-12 hoursUPC:Does not applyCountry/Region of Manufacture:UnknownLighting Technology:LED