Features 1. The Scary Ghost Eye: This spooky door bell is just amazing. When the doorbell button is pressed, its scary , bloodshot eyes open and turn slowly. The eyes open with a green glow and a ghostly ringing. Terrible screaming! Creates a sense of scary atmosphere. 2. Eye-Catching Halloween Decor: The eye is incredibly bright, in the dark it really shines. The animation is very smooth, and the look is awesome and very Halloween. If you are looking for a nice touch or something simple to put up for the trick or treaters - this will do the trick. 3. Halloween Perfect Decor: Eyeball doorbell and spider doorbell is a perfect Halloween decoration addition to your front door with spooky look. Great for greeting trick or treaters or visitors to your haunted house! Install on door, to scare some candy gobblins and mission accomplished. 4. Easy to Install: It has a sturdy loop on the back for easy installation and one button to push for infinite fun. 3 AAA batteries needed (Not included). 5. Ideal Decoration: Everyone who loves a good prank loves a novelty item, add this to your Halloween collection or use it during prom or any time of year to scare and prank everyone! It will make a nice addition to your Halloween. Specification Material: Plastic Color: Red Size: 17 x 13 x 6 cm Weight: 259 g Battery: 3 AAA Battery(Not Included) Package Include: 1 Halloween Spider Doorbell