5m Tape Measure with Ruler, LCD Display with Backlight.

Specifications:
Name: 3in1 Laser Rangefinder
Material: ABS+TPR+coated manganese steel
Battery: 2 * 1.5V AAA battery 
Laser measuring ranges: 40m
Resolution: ±2mm
Measurement unit: m/in/ft
Laser type: 635nm≤1mW
Automatic laser shutdown time: 30 seconds
Automatic shutdown time: 180 seconds
Data store: 20 groups
Tape measure working ranges: 0-5m
Minimum scale: 1mm
Tape width: 19mm
Unit: Imperial system and metric scale
Ruler belt material: 65 manganese steel
Working temperature: 0-40℃
Store temperature: -10℃ to 50℃
Item size: 85 * 82 * 56mm / 3.35 * 3.23 * 2.20in
Item weight: 270g / 9.52ounce
Package size: 125 * 125 * 60mm / 4.92 * 4.92 * 2.36in
Package weight: 300g / 10.58ounce