3-in-1 Universal Multifunctional Laser Measuring Ruler LED Digital Display Tape Measure Tools for Household and Work MOBILE GOLD & PLATINUM TESTER FOR APPLE IOS IPHONE/IPAD/IPOD TOUCH Other useful assistance tools to

Other useful assistance tools to avoid burnt fingers: anti-static tweezers

Well polished surface without any bur

Precision Circuit Board & Overload Protection - Use the PTC ceramics protection circuit for resistance

Output Current: 300mA (per channel)

Item weight: 187g / 6

3-in-1 Universal Multifunctional Laser Measuring Ruler LED Digital Display Tape Measure Tools for Household and Work MOBILE GOLD & PLATINUM TESTER FOR APPLE IOS IPHONE/IPAD/IPOD TOUCH Other useful assistance tools toWhen measuring objects, will you be cut by a tape measure? Will you be wrapped by a tape measure? Do you run into situations where the length of the tape is not enough? With this laser measuring ruler, you will experience the ease and joy you've never had before. Features: 3 in 1 tape measure has 3 different measurement modes: roll mode, cord mode, sonic mode. Large, backlight LED digital display makes reading data clearer and faster. Accurate to 1