Charging your cell phone, laptops, and tablets is no more a hassle when you have the Insignia wall charger. The USB-C charger has an input voltage of 240V and an output voltage of 5V–20V. The single-device charger is compatible with most Samsung phones and micro USB devices. The wall profile fits well in your office or home space. | Insignia 30W USB-C Wall Charger (NS-MW330C1W24-C) - White - Only at Best Buy