Israel's Powermat Inc. This wireless power supply, called a "power mat," transmits electricity through electromagnetic waves, eliminating the need to connect power cords and power outlets.

Powermat is one of the few mobile phone accessories that takes into account both excellent design and workmanship. Design and workmanship in one cell phone accessories. The board is surrounded by a thick layer of silver plastic trim through chrome plating, so it feels solid in the hand, and the charging board is made of a very smooth material to give a durable touch.

The company's CEO Poliakin said the power source works a bit like an RFID electronic tag. Electronic tags are usually composed of readers and tags, readers use antennas to form a magnetic field around the reader, and the reader emits frequency tuned to the "tag" from the magnetic field to obtain energy after conversion into electrical signals sent to the reader.

This wireless power source also has a base equivalent to the "reader" and a "tag" that converts electromagnetic waves into electric current, except that the base is It can be placed on a table or embedded on the surface of a kitchen worktop or wall, and it transmits electricity to the electrical appliance carrying the "tag" through an electromagnetic field. If you put the appliance with "tag" on the mat or near the mat, you can get the power.