MediaRange premium alkaline batteries are perfect for devices with high power consumption and continual use. The state-of-the-art alkaline technology provides maximum quality and supplies your devices with continuous power.- Type: alkaline 6LR27- Size: A27- Dimensions: ø7.7x28mm- Voltage: 12V- Capacity: 23mAh- 0% cadmium and mercury- Packaging: 1 pack- Latest alkaline technology- Continuous power supply- Long-lasting power- Excellent reliability