Ultrasonic range finder distance meter measurer wtih laser point aiming SE-CP3007

1.Color: Yellow
2.With laser point aiming
3.Foot/Meter function button
4.LCD screen on a luminous background
5.Auto stop: switches off if you do not press any key for 4 min.
6.Memory: allows you to measure and to store 3 different measures Calculation of area and volume.
7.Addition and Subtraction function: allows you to add or subtract 2 measures.
8.Clearing of memory function: allow you to delete quickly all the measures stored.
9.Correction of errors: the distance measurer indicates that a distance measured is either too long， or too short.
10.Power supply: 1 x 9V Alkaline type 6LR61 Battery (Not included)
11.Accuracy: +/-0.5%
12.Frequency: 40 kHz (ultrasonic pickup)
13.Working temperature: 0oC ~ 43oC
14.Range: 1.5 feet to 60 feet (around 0.45m to 18m)

15.Dimensions (H-P-l): 150 x 70 x 44 mm
16.Weight (without battery): 108 g
17.Laser beam: Wattage 1mW (mW =milliwatt)
18.Wavelength: 650nm (nm =nanometer)

Measure and calculate the area or volume of a room in feet or meters! The Utrasonic Distance Measurer comes equiped with a Laser Pointer and can calculate the area or volume of any space， making it perfect for home handymen and professional builders alike. This professional unit also features water proof construction， a temperature display and can easily add and subtract your measurements.