AT-171 Digital Window Tint Meter Transmittance Tester Portable High Resolutio
AT-171 Digital Window Tint Meter Transmittance Tester Portable High Resolutio * This Window Tint Meter is a hand held device that mea- sures the amount of light that passes through a window. * Digital display, wide measurement range, high resolution. * One key calibration, easy to use. * Solid structure, exquisite, easy to carry, small volume, light weight. › Check...