GC3005B Electronic Ultrasonic Distance Meter

Electronic Ultrasonic Distance Meter

Features:

Three Memory Registers: M1, M2, M3
Calculation : + — Addition
                  - — Subtraction
                 Area — Area
                VOL — Volume:                                                                                       

Press CLEAR to erase display; Press and hold CLEAR for 3s. to delete all stored memory.        Auot  Shutoff: Unit automatically shutoff if no operation in approx. 4min                          

Laser Point  helps you to measure quickly and accurately interior distances.
Measurement range: 0.61M ~ 18.3M                                                                       

Battery: 9 volt x 1pc