The cable is made of Nylon Braided material which is far more sturdier than other ordinary cords. Nylon cable with high strength and high environmental protection, make it wear- resistance, safe and reliable.
Lightning to USB cable for iPhone, iPod, and iPad is ideal for connecting your newer generation Apple mobile devices to PC or Mac computer for charging and syncing, or to the Apple USB power adapter for convenient charging from a wall outlet.
Material: Plastic outer shell
Input: AC100-240V~50/60Hz 0.15A
Output: DC 5V--1A
This Wall Charger is NOT compatible with tablet!
Why do adapters get hot? Well, they have to convert the Alternating Current (vibrating electrons) from your wall socket into the Direct Current (moving electrons) that electronic components need to function.
Basically, it converts one form of energy into another, just as a car engine converts fossil fuel into mechanical push, and just like a car engine, the process isn't 100% efficient and some (or a lot) of the source energy is lost as heat during the process.
2 x 1A Wall Charger
2 x 10FT/3M Braided Lightning Cable (silver)
Certified 5W 1A USB Plug Power Wall Charger with 2-Pack 10FT/3M [Heavy Duty] Nylon Braided 8 Pin Lightning to USB Cable Charger (Silver) (4-Pack) - B079TDSJ2D