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Continue to ChatLR44 1.5V Alkaline Button Cell Battery https://www.multanelectronics.com/product/lr44-1-5v-alkaline-button-cell-battery-for-temprature-meter/
LR44 1.5V Alkaline Button Cell Battery https://www.multanelectronics.com/product/lr44-1-5v-alkaline-button-cell-battery-for-temprature-meter/