5V to 4.5V USB Power Supply to Remove Replacement Cable 3 Pack 1.5V AA C for LED Light Remotes

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  • Replace the 1.5V AA battery power cord, this eliminates the need for 1.5V AA batteries.
  • Ideal for other 4.5V Christmas items and no need to worry about turning on or off.
  • Suitable for radio, electric toy, Christmas LED lights, music player, calculator, remote power control, keyboard, display and more 4.5V power devices.
  • USB power supply powerbanks, car and more USB adapter.
  • USB input 5V, output for 4.5V, but this cable can not be used for battery.

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