【Timer Function】 - 3 function switches, OFF: Closed mode; NO: Constant light mode; TIMER: Lights for 6 hours and then turns off for 18 hours, Automatic cyclic timing function until battery power runs out, you don't have to worry about forgetting to turn off, energy saving. 【1M Extension Cord】 - The 60 LED Christmas tree decorations with starry white lighting are attached with a 1M extension cord, easy to turn on/off lights or change batteries without a ladder, which is a delicate luminous decor for most Christmas trees. 【Safe Battery Operation】 - LED illuminated tree toppers are powered by 3 AA batteries (not included), equipped with a solid battery box, it is safe for children. Create a Christmas atmosphere in your home with this beautifully designed decor. 【Durable Material】 - The Christmas tree stars are made of iron wire wrapped with silver wire and fine sequins, with a spiral base for easy installation. It is the perfect addition to complete your Christmas decor. 【Widely Used】 - Bright star Christmas tree decoration, suitable for Christmas theme party decoration, can be used for bedroom, living room, wedding, parties, garden, shopping mall, etc. Size: 22*8*35cm/8.66*3.15*13.78 inches, weight 390g/13.76 oz.