Style:Sports Sunglasses Lenses Material:clear lens Frame Material:ABS Age:men , women , children Lenses Optical Attribute:Photochromic Frame Color:S Black Model name:smart glasses Style::Mini Camera Sensor::CMOS 1080p Power duration:70 mins Power adaptor:5V DC/ 500mAh Function:Video,voice recording Operating Syste:Support Max 32GB Recording speed:Max 30fps Operating System:WinXP, Win2000,Windows Vista, Win7 Lenses Color:gray/yellow/ rainbow Show More