3 in 1 Handheld 5M Tape Measure 40M Laser Rangefinder w/ British and Metric Unit

Specification:
- Range: 0.2-40m
- Precision: ±2mm
- Measuring: m/in/ft
- Laser type: 635nm≤1mW
- Laser automatic off time: 30 seconds
- Automatic off time: 180 seconds
- Data storage: 20 groups
- Constant measurement: supported
- Surface measurement: supported
- Volume measurement: supported
- Pythagorean theorem measurement: supported
- Battery status display: supported
- Measuring reference switch: supported

Parameter:
- Battery type: 2 x 1.5V AAA battery (not included)
- Size: 85 x 82 x 56mm
- Weight: 270g

Tape Measure Parameter:
- Range: 0-5m
- Minimum scale: 1mm
- Tape width: 19mm
- Unit: British and metric unit
- Tape material: 65 manganese steel

Package Included:
- 1 x 40M Laser Rangefinder