The product is a set of 4 GP A27 MN27 12V Alkaline Batteries by Grey Pneumatic. These batteries have a long expiry date and are suitable for both high and low drain devices. With a voltage of 12V and a capacity of 0.15Ah, they are ideal for use in a variety of applications, including garage gates. The batteries come in a unit quantity of 4 and are made from high-quality alkaline material, ensuring reliable power supply for your devices.
