Xiaomi Mijia Smart Laser Rangefinder 3mm High Precision 40m Laser Ranging

Description: Xiaomi Mijia Smart Laser Rangefinder 3mm High Precision 40m Laser Ranging Type-C Charging With Mijia APP Real Scene MeasurementProduct parameterProduct model MJJGCJYDO01QWDimensions 80x 35x21mmProduct net weight 60gMeasuring range 0.05*-40mMeasurement accuracy ± (3mm+5 × 10-5 D*)Charging parameter 5V =1AMinimum display unit 0.001mBluetooth transmission distance is about 8m (without obstacles)Product ListLaser rangefinder×1Charging cable×1Instruction manual x1Notice1* ±3mm high-precision measurement: The measurement accuracy data is related to the actual measurement distance, which can be calculated by the formula ±(3mm+5× 10-5 D*).2*The minimum measurement range needs to be measured with a front-end reference.3*After fully charged, use the button tester to perform the "power on + laser emission + data measurement + power off" action about every 10 seconds, until the power is out, the test can be cycled continuously for 3000 times.Class 4*2 laser has slight radiation and will not cause permanent damage to the retina of the eye, but please do not look directly into the beam.5*"D" means actual distance, indoor standard reflective surface environment. In harsh environments such as: too strong sunlight, excessive environmental temperature fluctuations, weak reflection on the reflecting surface, and insufficient battery power, the measurement results will have larger errors. In this case, the effect of using the target reflector is better. There are also situations that affect the measurement: the objective lens or laser tube is blocked by foreign objects; the measurement target is not clear, such as water surface, glass, mirror surface; laser jitter during measurement, etc.

Price: 49.9 USD

Location: 深圳市

End Time: 2024-02-29T08:05:13.000Z

Shipping Cost: 0 USD