ONTEN 2.1A Micro USB 1.2M/4FT Smart Voltage Current LED Display Nylon Braided Cable

Features:
1.Display the charging voltage and current while charging.
2..Charge and data sync for devices with Micro USB 2.0 connector.
3.Automatic detect the connection device,provide more current supply and better protection for Charging.
4.Display warning message while the charging voltage or current is too high or low, let you feel free and safe to charge.

General Specification:

Package  Included:
ONTEN 2.1A Micro USB 1.2M/4FT Smart Voltage Current LED Display Nylon Braided Cable