4-port foldable IQ USB travel charger, automatic current matching technology, lightweight compact size for travel and household daily multi-device charging.
Four Independent IQ Smart USB Ports
Foldable Plug Saves Storage Space
Ultra Light Pocket Portable Travel Design
Automatic Device Current Identification Tech
Full Protection Against Overheat & Short Circuit
Gentle Blue Power Status Indicator
1.It has
dense, crystalline granular, biological debris and other structures. It is
brittle, and chemically reacts with dilute hydrochloric acid to produce
bubbles.
2.It
has good processability, polishability and good cementing properties. It is
insoluble in water and easily soluble in saturated sulfuric acid. It can react
with various strong acids to form corresponding calcium salts and release CO2.