Rectangular Mirror Size:2.5"*1.7" Extended Length: 34" Collapsed Length: 7.5" | Telescoping mirror has 2 extra bright LED lights facilitate the inspection of hard-to-see and hard-to reach areas | Not only is the mirror telescoping and lighted, it also features a 360 degree swivel double ball joint for extra viewing capabilities | Inspection mirror comes with two CR2032 batteries, Comfortable molded poly handle with soft, nonslip rubber grip | Inspection mirrors are ideal for toolmakers, machinists, inspectors and mechanics; lights make it especially useful for dark and hard to see places