Material: Aluminum alloyBody Color: BlackSize: 43.8cm( length ) x 3.95cm( head diameter )Lumens: 400 lumensModel of LED: Q5 LED3 Mode: Strong Brightness / Normal Brightness / FlashingModel of Battery : 1x 18650 3.7v /3x AAA Battery (Not Included)Continuous lighting time: 2-3 hoursNote: Due to goods different batches， Lanyard may be also different. Price performance ratio is high， please rest assured purchase.Package Content:1 x Torch Long Light Flashlight