Features: Replace traditional batteries with this Power Supply Adapter for a more convenient and friendly solution. Stable output voltage ensures reliable power for your LED lights, electric clock, and Christmas tree lights. Suitable for a wide ranges of users, including technology enthusiasts, homeowners, and office workers, seeking a sustainable alternative to disposable batteries. Perfect for home and office use, providing continuous power for your devices without the hassle of battery replacement. Embrace sustainability and save money by eliminating the need for disposable batteries with this Power Supply Adapter. Specifications: Material: plastic Length: approx 1m/2meters(optional) Redclip for positive Black clip for negative Package Includes: 1x set Battery Eliminators note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the difference between different monitors, the picture may not reflect the actual color of the item.