#see the pictures

Digital Force Gauge Dynamometer with Maximum Load Value 10N 1kg 2.2Lb 36Oz

HFBTE Force Gauges Digital Force Gauge 50N Dynamometer with Maximum Load Value 50N 5kg 11Lb 180Oz

HFBTE Impulse Sound Level Meter Tester Decibel Audio Meter Tester Noise Level Meter Measure Device with Fast Slow Impulse Time Weighting Range 25dB to 130dB

HFBTE 100N Digital Force Gauge Push and Pull Tester Dynamometer with Maximum Load Value 100N 10kg 22Lb 360Oz 4 Measurement Units N Kg Lb Oz Accuracy 1

HFBTE Digital Force Gauge 200N Dynamometer Push Pull Tester Thrust Meter with Maximum Load Value 200N 20kg 45Lb 720Oz

Charging Type 60 Degree Gloss Meter with Measuring Range 0 to 199.5 GU