.video-box{ position: relative; width: 100%; height: 0; padding-bottom: 56.25%;}.video-box iframe{ position: absolute; top: 0; left: 0; width: 100%; height: 100%;}@media screen and (max-width:800px){ .video-box{ width:100%; }}Broaden Your eyesightT102 pro adopts CREE XHP70.2 LED to improve your visibility in the wild, while searching or on duty.Ultra-clear mineral GlassBy using ultra-clear glass with anti-scratch coating, T102 pro casts a stable and bright beam.IP68 WaterproofMade of premium aluminum alloy, T102 pro works perfectly on rainy days.Temperature ControlThe built-in temperature control allows T102 pro auto-adjust the brightness level, to prevent the circuit from overheating.Battery Status IndicatorT102 pro features a built-in battery indicator, giving you up-to-date on battery status.Easy ChargingT102 pro features Type-C charging, a full charge takes about 4 hours.Sense of SecurityT102 pro is designed for professional uses, the flashlight alone is sturdy enough to serve as a self-defence tool.Serve As A Fill lightThe A 1/4 inch threaded hold can be aligned with a camera or a stabilizer, transforms T102 pro into a fill light.