Range: 0-8″/200mm. Resolution: 0.0005″ / 0.01mm. Accuracy: 0.0015″ / 0.03mm. Absolute encoding technology (Memorize absolute origin zero). Ultra-Response measure speed. IP54 Protective rating. High contrast LCD display. Stainless steel frame. Protective case. 3V CR2032 Battery. Smart Wireless data output to Bluetooth enabled device.