4.5V AAA Battery Eliminator USB Power Replace 3x 1.5V AAA Battery with Switcha

Features: brand new and high quality Dummy battery is conductor, no power, with ON OFF switch, which is easy to use. Replace 3pcs 1.5V LR3 AAA battery power supply cord,This eliminates the need for 3pc 1.5V AAA batteries,AAA Fake batteries cannot be used in parallelism, only in series. Suitable for electric toy, holiday LED lights,clocks and more AAA Battery power supply devices. With this 4.5V AAA battery eliminator USB cable,you are not need to buy lot of replacement batteries when the batteries runs out,saving you more for timeand money. Power supply from USB charger,powerbanks,car charger and more USB adapter. Specifications: Material:Plastic Input: 5V2A Output: 4.5V1A Length:Approx.1m/39.37inches Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Set Dummy Battery Cable