The warranty covers the main device and accessories provided in-box. The warranty as a standard is limited to 6 months from date of purchase, subject to local legislation.
You can find more information on the warranty on in-box accessories here, under 'Find you warranty'.
Hope this helps, have a wonderful day!
i bought my nokia 5 this morning and attempted to plug it in and charge it, only to find that the charger port on the device is broken and you can here it rattling around in the bottom of the phone.