Angelluck 5 in 1 AA/AAA Battery Eliminator 4.5V and 3V, Transformer Accessory with plug For Various Electronic Candles Electric Toys Lights (AA)

One black battery (with 2 yellow virtual battery) output is 4.5V, two black batteries output is 3V, and the yellow virtual battery is 0V, only used as a conductor. This product is mainly designed for decorative lights that use AA/AAA battery boxes. Suitable long term use of holidays, Christmas, toy, decorating homes and display place, the battery consumption is too fast, and frequent replacement, replacing AA/AAA batteries with this product saves the hassle of replacement and can save energy. Whether it is decorating your home for holiday or setting up a captivating display at a commercial event, this battery eliminators ensures your LED lights, toy, and various decorative lights powered up without interruption. These Battery Eliminators designed with convenience in mind, offer flexibility in placements and ensures a stable power supply. Suitable for Christmas LED lights, toy, various holiday decorative lights, fans, cameras, and various 4.5V 3V AA/AAA battery powered product.