18m Handheld Ultrasonic Distance Meter CP3001

Features: 1.Convenient to use and carry. 2.High accuracy and wide measuring. 3.Quick measurement of distance, area and volume. 4.Measure distance from 2 feet to 60 feet. 5.Multiplication, addition calculation. 6.Switchable among metre(m),feet (ft). 7.Temperature display. 8.Fahrenheit/Centigrade conversion. 9.Top and bottom base switch. 10.Bubble level equipped as a spirit level tool. 11.Large LCD with backlight. 12.Low battery indication. 13.With 1m Tapeline built inside. Specifications: Size: 70*40*40mm Tape length: 1m Material: ABS Measure range: 50cm ~ 18m error: 5/1000 Reaolution: 0.01m Max measure distance: 18m Power supply: 15V battery(not included) Emit frequency: 40kHz Working temperature: 0C ~ 50C Weight:120g Color:green,yellow