NV8000 Night Vision Goggles Helmet & Head Binoculars Digital 3D Goggles Device. 1 Naked eye 3D Display. 2 1.4390390 TFT screen 3 200-250 meters viewing distance in darkness 4 Built-in 3000mAh lithium battery 5 High power IR, 7 levels adjustment brightness. 6 4 color effects: Color, Black and white, Moonlight Green, Film negative (negative) 7 IP54 waterproof. 1 x 3D Night Vision. (Except some countries and APO/FPO). The images shown are not the actual item and are for your reference only. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season. For all orders, please note that. (If you request a return, please send evidence of the defect of the product). We will be happy to serve you. OUR WORKING Time(Beijing): 9:00am6:00pm(MondayFriday). 1 or 2 Star DSR Ratings Destroy Our Company.