Which mobile devices are compatible with the wireless charging pad?
If a foreign object is placed on top of the charger, will it affect charging?
If my smartphone case is made of metal or contains metal, will it affect charging?
If the length of the included cable is not long enough, can I extend it with an extension cable?
What lifespan can I expect from this product?
Does this product need to be connected to a power supply?
Can I use this product in any environment?
Is a power supply included with this product?