Hi there, thanks for reaching out to us. Could you kindly send your request to contact@lansitec.com ? Our team members will provide technical support promptly.

The Bluetooth beacon uses two CR2477 batteries. Please refer to the document attached on how to replace or install them.Beacon-battery-replacement-guide

Please refer to this document for how to program our tracker firmware.Program-firmware-guide

How does the tracker behaves when its out the beacons range ? Does it start operating the GPS?

Yes, when beacons can’t be received. It starts to turn on GPS.

How do you filter beacons that are not in our list , i.e. in public places where there might be additional beacons.

Only beacons with certain UUID can be processd by the tracker. Please contact us for the UUID.

The two beacons begin to broadcast information once the plastic chip is pulled out.
The black one, i4, if its window is blocked broadcast 0 to indicate it's not removed from the asset. It report 1 if the window is exposed to light.

The white one, i3, reports angular velocity when it's moved.
Below is how to calculate the parameters.
0101 -> (01 01)，0X01(1) + 0X01(1)/255=1+1/255=1.003g
0229 -> (02 29)，0X02(2) + 0X29(41)/255=2+41/255=2.160g (Decimal 41= 0X29 )
FF01 -> (FF 01)，0XFF(-1) + 0X01(1)/255=-1+(1/255)=0.996g
FF29 -> (FF 29)，0XFF(-1) + 0X29(41)/255=-1+(41/255)=-0.8392g
E29 -> (FE 29)，0XFE(-2) + 0X29(41)/255=-2+(41/255)=-1.8392g

Please check whether the beacon is turned on and whether the tracker is moved while indoor or outdoor tracking. G-sensor is enabled in default, so the tracker must be moved when you want to get the GPS coordinates or receive nearby beacon information.