Duracell Ultra AA Batteries & Alkaline AAA Battery Combo - Power up your devices with the Duracell Ultra AA Batteries & Alkaline AAA Battery Combo. Whether it's for your remote control, wireless mouse, or any other gadgets, these batteries provide reliable and long-lasting power. With the trusted performance of Duracell, you can have peace of mind knowing that your devices will stay powered when you need them the most. This combo pack includes 4 AA batteries and 4 AAA batteries, ensuring that you have an ample supply for all your electronic devices. Say goodbye to low battery warnings and keep your devices running smoothly with Duracell batteries.