Features: LR20 D battery elimination cable, replace 3pcs 1.5V LR20 D battery, cable length about 95cm or 3.1ft. Suitable for toy, controllers, flashlight, torches, bathroom scales, digital thermometers, etc. Powered by USB interfaces power supply adapter, powerbanks and more. With this battery eliminators cable you do not need to buy lots of replacement batteries when the batteries runs out, saving you more hours and money. Small size, easy to carry, you can put it in your bag, luggage, will not take up too much space, great way to power for your devices when work or travel. Specifications: Material: Plastic Cable Length: Approx. 95cm or 3.1ft Input: USB 5V2A LR20 D Dummy Battery Output: 4.5V1A Note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution. Package includes: 1 Set USB 5V2A to 4.5V1A LR20 D Battery Elimination Cable