This is an ultrasonic distance meter that boasts a robust housing for an extra-long service life. It combines the latest laser and ultrasonic technologies allowing users to take distance measurements easily. The user-friendly panel allows ease of operation.

• Perfect for realtors, builders, and anyone who needs a measurement or room's length, area or volume quickly.
• With laser point.
• Measure range: 0.35-18.288m (1.0-60ft).
• Feet/meter unit choose switch.
• Display: LCD: LCD with backlight.
• Area and volume calculation.
• Addition and subtraction functions.
• Error confirmation.
• Automatic power off.
• Certificate: certified by CE.
• Power: alkaline battery 23A/9V.
• Accuracy: +/-0.5% at 77℉(8-60ft).
• Sensor working frequency: 40KHz.
• Working temperature: 0-43℃.
• Ultrasonic sensor wave length: 650nm.
• Output power: < 1mW.
• Weight: 109g.