| Test Unit: Square Centimeter | | Accuracy: ±2% | | Resolution: 0.01 cm² | | Measuring Length: ≤ 2000 mm | | Measuring Width: ≤ 155 mm | | Data Capacity: ≥ 5000 Groups | | Power Supply: Lithium Battery (3200 mAh Internal, 1400 mAh External Replaceable) |