The colour e.g. red

The number of different lengths that the device can use.

The material e.g. metal from which the blade of a knife

The blade can be taken out of the device.

What is providing power for the product e.g. mains electricity.

The device can be connected to a power supply in order to restore electrical energy in the battery.

The amount of time needed to charge the product.

Specifiche della batteria inclusa con il prodotto

The type of battery in the device

The voltage of the AC electricity that is inputted into the product.