They are a gel product and do not require power or batteries.
Keep the product out of reach of children and animals; avoid ingestion. If swallowed, seek medical help. If the product gets in the eyes, flush immediately.
Reviewers generally describe the scents as pleasant and noticeable but not overpowering.
Reviewers report strong odor absorption and say the beads effectively neutralize odors, particularly in smaller spaces and bathrooms.
They are described as odor-control products designed to neutralize stinks and stenches and are noted as suitable for home or office use.