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    AA to CR2032 Battery Converter Case Dummy CR2032 3V Battery Adapter with Switch Powered by 2xAA Batteries (Not Included) Power Saver for Thermometers, Toys, Remote Controls, Key Fobs & More

    $10.00

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    Product details

  • Brand: Generic
  • Connector Type: 2-Pin
  • Compatible Devices: Cameras, GPS Navigation System, Smartwatches
  • Compatible Phone Models: universal
  • Included Components: AA to dummy CR2032 battery
  • Amperage: 0.1 Amps
  • Number of Items: 1
  • Unit Count: 1.0 Count
  • Portable: Yes
  • Voltage: 3 Volts (DC)

    • About this item

  • 【Extended Battery Life】Converts 2xAA batteries (not included) into a long-lasting CR2032 replacement, saving you frequent battery changes. Ideal for high-drain devices like thermometers and toys.
  • 【Universal Compatibility】Works with any device using CR2032 3V batteries, including remote controls, key fobs, calculators, LED candles, and other devices (check device voltage requirements).
  • 【Cost-Efficient & Eco-Friendly】Reusable design reduces waste from disposable CR2032 batteries. AA batteries are cheaper and easier to find in bulk.
  • 【Easy to Use】Simply insert 2xAA batteries (1.5V each) into the converter case—no tools or wiring needed. Compact size fits most battery compartments.
  • 【Built-in Switch & Lightweight Design】Features a convenient ON/OFF switch to conserve battery life when not in use. Ultra-lightweight design (7g) adds minimal bulk to your devices, perfect for portable electronics like remotes and key fobs.