LED flashing gift
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There are two categories for LED flashing gifts, which are power and powerless.
a. Power: The LED flashing gifts are powered by small button batteries. Also, there are magnets attaching at the back of LED flashing gifts, so that they can be attach on cloths, collars, caps and so on. They can be customized made based on customers' design templates or company logos, with specifying the number of LED flashing lights and the colours of the lights.
b. Powerless: There is no internal power source provided in this type of LED flashing gifts since they are powered by the energy provided from cell phone signals. Therefore, they are usually stamp closed to the cell phone antennas. When calling and receiving calls, they automatically flash. Same as the powered LED Flashing gifts, they can be made based on customers' own designs or company logos, with customized number and colour of the LED flashing lights.