Handheld USB Rechargeable Laser Measure Tool with LED Display

Features: 

• PREMIUM MATERIAL: The outer shell is made from ABS+TPR making it durable and dust-proof. A high-quality fiberglass tape measure with a nylon coating on one side, which makes it sturdy. A steel belt buckle keeps it secure and portable
• SMART MODES: Designed with a smart computing module for automatic calculation of area, volume, or angles by the Pythagorean Theorem. This measure is also able to store up to 50 different measurements in an internal computer that can be altered at will
• HIGH PRECISION: The laser measure ranges from 0.15—100ft for long-distance measuring with all data displayed on an HD OLED black-lit screen, with an error margin of ±0.02cm
• EASY TO USE: Built-in lithium battery, able to charge by USB at any time, and is more environmentally friendly than alternatives. The screen and tape measure's stop-button are two in one and are easy to operate. The datum of laser measure is adjustable, the starting point can be set at the laser emission mouth or at the bottom

Product Specification:

• Battery: 3.7V lithium battery
• Battery lifetime: 2,000 times when fully charged
• Off time(Laser): 30s
• Off time(Screen): 180s
• Weight: 400g/0.88lb
• Dimension: 3.24" x 3.17" x 1.83" (Belt buckle includes)
• Measure range(Tape): 0-5m/0-16ft
• Measure range(Laser): 0.05-30m/0.16-100ft
• Measure precision: ±0.02cm
• Laser Type: 620-690nm, <1mW
• Laser Class: Class II
• Operating Temp: 0°~40°
• Storage Temp: -20°~70°