USB Thread Cable,USB Smart Charger Cable, Overcharge Protection Adapter with LED Indicator Adapter for Wireless Soldering Iron 2Pieces-Fast Shipping

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About this item

2 piece set-USB charger with overcharge protection function, input: DC5V, output: DC4.2V-420mA

The red indicator light indicates that the device is charging, and the green indicator light indicates that the device is fully charged

Smart charging-portable and rugged USB charger. Compatible with various devices. Just plug the device into the contact port of the smart USB charging

Adaptability-The USB charger cable is suitable for most USB charging devices. Please confirm whether the connection port matches the device before use

Plug and play, light-weight, portable, and light-weight small device. Let you carry it anytime, anywhere. It is small in size and can fit in pockets and other items