Xiaomi AKKU 2 in 1 Digital Laser Measurement Laser rangefinder with LCD display with laser rangefinder measurement tool NOTE:This product is the Xiaomi eco-system product without Xiaomi logo, but its quality is certified by Xiaomi. Please pay attention before buying. SpecificationsProduct name: AKKU laser ranging tape measureMeasuring range: 0.2~25MMeasurement accuracy: 2mmMinimum unit: mmAutomatic shutdown: 3 minutesBattery capacity: 300mAhProduct weight:145gService life: 2000 times or moreOperating temperature: 0-40Storage temperature: -20-60Measuring distance with tape measure: 3mTape measure system: Metric AKKU Laser Ranging Tape MeasureLaser ranging + tape measure rangingLaser ranging 25M|Tape measure ranging 3M|Lithium battery|Two measurement modes AKKU Laser Ranging Tape MeasureBoth laser long-distance measurement and tape measure short-distance measurement dual purpose, AKKU Laser Ranging Tape MeasureBuilt-in dual laser tubes, using dual-sending and single-receiving mode for distance measurement, the distance can be accurately measured in 0.2 seconds AKKU Laser Ranging Tape MeasureCan measure length and area AKKU Laser Ranging Tape MeasureThere are front reference and back reference modes to choose from to meet different measurement needs AKKU Laser Ranging Tape Measure33*20mm backlit electronic screen, clearly display measurement data AKKU Laser Ranging Tape MeasureBuilt-in 300mAh lithium battery, fully charged in 40 minutes, can be used more than 2000 times AKKU Laser Ranging Tape MeasureThe tape measure is made of carbon steel, which is flexible and not easy to break AKKU Laser Ranging Tape MeasureThe tape measure has its own locking function to avoid contraction and scratching of fingers AKKU Laser Ranging Tape MeasureThere is a size shrinkage compensation design to avoid errors AKKU Laser Ranging Tape Measure70*70*13mm compact size, easy to carry