Process: Injection molding
Single Size: 2.5 x 2.5 x 2.5cm /0.98" x 0.98" x 0.98"
Quick flashing interval of about 0.6-0.8 seconds,slow flashing interval of about 2-3 seconds,separate single color monochrome (Always bright not flash)
Products using three AG3 battery-powered (the battery can not be changed).
Great for Party Decoration