Solar

With the ability to charge through exposure to sunlight. Usually requires several hours of exposure to strong sunlight. Useful in situations with limited access to electricity.

The IP (Ingress Protection) rating indicates the level of resistance a device has against dust and water.

The IP code is accompanied by two digits: the first refers to protection against solid objects (dust, small objects), while the second refers to protection against moisture or water.

If either of the two categories has not been tested, the letter “X” is used (e.g. IPX5).

It should be noted that the absence of certification does not necessarily mean that the device lacks protection, it simply has not received official evaluation according to the IP standard.

IP44

The IP44 rating indicates that solid objects larger than one millimeter cannot enter, nor can water with high intensity.