Internet cyfer
The device makes internet of any phone to be fast and also cause less data and it has in built battery that can last up to 10 days before it dies
The materials that I used
(1)Transistor
(2)cellular battery of 3v each
(3)panel to prepare
(4)Resistor
(5)Capacitor
(6)LED light etc
Less radioactivity in it and the device is harmless and also have battery updater that don't allow the battery to die fast.This device produce electromagnetic wave which specailize in WAN (wide area network)
Thank you very much
ReplyDeleteThank you so much for your concern
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