【Easy to install】This Halloween doorbell measures 11., 8 inches × 4., 7 inches × 5., 1 inches, and comes with a battery box on the back. It can work normally after the switch is turned on Halloween Decorations for Home Vintage Witch Doorbell, Halloween Door... This design is to protect against water sliding into the battery compartment when filling water When filling water, you need to fill the kettle that comes with the product with water, and then open the back of the Halloween decor to fill it. Halloween luminous doorbell looks like the eyes of a demon Dark red light, scary and evil like the eyes of a demon, accompanied by the looming bones and claws Devil door lock Can you open this door? Devil's claws stretched out from the darkness, accompanied by Devil's low voice, gently twisting Notes: You need to bring three AAA batteries, unscrew them with a small screwdriver, and put them in. V Halloween Decorations Doorbell Animated Haunted ... - Vicedeal Get the best deals on halloween doorbell when you shop the largest online selection at . Free shipping on many items | Browse your favorite brands | affordable prices Remember not to fill it too full to prevent it from flowing out!, !, ! 【Creepy Design】This Halloween doorbell creates a vibrant and creepy atmosphere with its realistic appearance, making it a great choice for Halloween parties and haunted houses. 【Easy to place】The hook design on the back of the doorbell allows it to be hung on the top of the gate, the courtyard or anywhere else, especially suitable for adding a unique festive atmosphere at night Halloween Animatronic Halloween Spray Doorbell, Motion Sensor Animated Skeleton Hand With White Fog Scary Sound LED Red Light, Halloween Party Outdoor Decoration, Door Chimes & Bells - Canada Motion Sensor Spider 【Durable and high quality】Made of high-quality materials, this doorbell can withstand indoor and outdoor use during Halloween.