Child Safety Door Top Lock, TAMIDN Top Door Locks for Kids Safety Made of Durable Metal, Adjustable Child Locks for Door, Door lock kid proof for Childproofing Interior-Exterior Doors Black 1 Pack is up for auction in Baby Products. The current bid is $1.00, 95% below the $18.99 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.