This is a portable and practical car tester, mainly made of ABS and electronic materials, professional and , with excellent texture, which can help you complete the test work efficiently. The scientific design makes it professional and , capable of accurate measurement. Features -Color: Orange. -Material: ABS, electronics. -Size: About 12.00X4.50X2.30cm/4.72X1.77X0.90inch. -Resolution: 0.01mm/1mil. -Measuring range: 0-2000UM. -Measurement accuracy: ±(3%+1UM). -Power supply: 2*1.5V AAA batteries(not included). -Operating temperature: - Celsius and Celsius. -Fine workmanship, with excellent texture and creative design, high sensitivity and durability. -It is convenient to test the coating of automobile paint, which brings great convenience to your work. -Small and portable, easy to operate, efficient and convenient to meet your measurement needs. -Come with enough tools to help you to complete your work, the packing box for you to store. -Manufactured with premium materials, with excellent durability and practicality. Package list: 1 x thickness gauge (without battery) 1 x lanyard 1 x manual 6 x calibration sheets 1 sheet 1 x packing box