CPPSLEE Christmas Light Up Bulb Necklace, LED Xmas Bulb Necklace for Ugly Sweater New Year Party Favor (5 Pack)

Features

• 1 button battery, the bulb necklace uses 3v lithium manganese button battery, not easy to heat, high brightness, lightweight and long functional time.
• 3 modes, Christmas necklace has slow strobe mode, fast strobe mode and and irregular strobe mode.
• 4 colors, each bunch Christmas light necklace has red bulb, blue bulb, yellow bulb and green bulb.
• 9 bulbs, each bunch Christmas light up necklace has 9 2.5 inch large colored plastic led bulbs that are safe and non-toxic. universal size fits most people.
• Easy to use, when you turn on or turn off Christmas light bulb necklace, you can see that the mode will be changed. suitable for a variety of holiday-themed parties, Christmas parties, enhancing the festive atmosphere.