Power for everyday devices that we take for granted, from garage door openers and car alarms to Bluetooth headsets and calculators. With Energizer 395-399 watch battery (Silver Oxide, 1.55V, Low Drain), your device will remain powered for a long time. Silver Oxide cells offer a more stable discharge pattern than alkaline, which is essential for longer life and performance in precision instruments such as watches.
For watches, toys, glucose monitors and calculators. Try the Energizer 395 Battery.