Features:? Displays measured readings in either Feet-Inch-Fraction or Metric formats.? Fast and accurate! Take interior measurement estimates at the speed of sound! Measure from 2 ft. (61cm) up to 60 ft. (18.3m) indoors with 99% accuracy.? Built-in Temperature compensation.? Continuous measurement mode lets you find a desired distance.? Simple, easy-to-use -- "Point and Shoot" ultrasonic technology takes measurement with a single press of a button.? Unit's easy-to-read LCD displays measurement estimates in Feet-Inches or in Meters.? Automatic Shut-off feature conserves battery and extends service lifeSpecifications:? Measuring Range: 2~60ft. (60cm~1800cm)? Accuracy: 99% measuring accuracy over measuring range;? Operating frequency: 40KHz ? Size: 112mm?52mm?20mm? Product weight: 60 g? Power: 2 long-life lithium (CR2032) batteries? Display Type: LCD segment, 4 digits? Operating Temperature: 0℃～40℃? Operating Humidity: 10RH％～90 RH％?Product Size: 112MMΧ52MMΧ20MM Weight: 60 g?Order more than 3000, customers can choose their preferred colour, label, and package. ?Manufacturer of this product offer consumer three-year product guarantee and after sales service. We are looking forward to co-operate with you in the future. Thank you.
