5 Year Warranty 20pcs LR41 Battery for Digital Thermometer AG3 L736 GP192 392 Button Cell Batteries 43mAh LO MEANS LOW TEMPERAUTRE NOT LOW POWER USB Cables - Newegg.com
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Amazon.com: PKCELL AG3 1.5V Battery LR41 392 384 192 Button Alkaline Cell for Digital Thermometer- 5Count : Health & Household