"Scope": can detect plastic button, the impact resistance of the rubber button, quality 0.84kg(29.5oz)The load from 67mm(2.625Inches )Or otherwise

Height (up to 200mm(8Inches )Down button broken level assessment.

【Related standards 】: ASTM D5171

"Technical parameters": 1Profile dimension: 100 * 150 *350 mm

2, Weight: 4.1 kg