Christmas LED lights with coloured bulbs for indoor, 6 ft

Christmas LED lights with coloured bulbs for indoor, 6 ft. Christmas lights with 20 multicoloured bulbs for indoor decoration, characterised by red, yellow, blue and green steady lights on a 6.2 feet cable, plus 11.8 inches from the last light to the battery case.
The 2.4 inches high colourful bulbs are placed at approximately 3.9 inches intervals along the transparent cable.
Bulbs are powered by two AA batteries (not included) and feature a convenient timer function: once activated, the lights will stay on for 6 hours and automatically turn off for the next 18 hours, turning back on every day at the same time.
The lighting time is preset and unchangeable, offering easy and carefree management.
TECHNICAL FEATURES:
Number of lights: 20.
Cable colour: clear.
Programmable: Yes.
Chain length: 6.2 ft.
Cable length: 11.8 in.
Batteries: 2xAA batteries (not included).
Led: 3.0V/20 mA.
Use: indoor.