Laser Range Finder

• What should I do if the ranging value is inaccurate?

  Update the firmware.

• What should I do if the ranging value is 0 or the ranging module doesn’t work?

  Take a picture containing the ranging value and send the picture to our after-sales center: [email protected]

• What should I do if my ranging cannot read the distance beyond 850 meters/yards?

  Update the firmware.

• How to change the location of Rangefinder value?

  Sorry, the location of rangefinder value cannot be changed, if changes, the accuracy maybe decrease.

• Why my device always display 15m wherever I aim it?

  Please try to update the firmware, if failed, e-mail to our after-sales center: [email protected]