The power supply to the Philips portable oxygen concentrator for connecting to the cigarette lighter will allow you to no longer worry about whether the battery will last for the whole day.
The DC power supply will power and even charge the battery. All you need is a simple cigarette lighter socket, which is present in most cars.
- 12v Power Cord;
- Recharges Battery and Powers Concentrator Simultaneously;
- Unlimited battery life on the go;
- Easy to Transport.