i did
The first wireless device invented was the wireless telegraph in 1935 by Guglielmo Marconi.
Yes a telegraph can be wireless. Thomas Edison invented the first wireless telegraph
Wasnt a phone as such, first wireless communication was through Morse code using long range frequency devices. Very primative now but still effective if you know how.
Logitech
wireless
Aelxander Graham Bell invented the first phone in 1873!
Siemens invented the first Slide Phone in 2009 or earlier.
the first mobile phone was invented by Miran and royal soy....can you like it,,....,,.,.,.
Wireless Phone there is no such thing as a wireless phone!
no it is not a wireless phone
The first Cingular Wireless go phone was made on April 26, 2005. It was right after they split up from the American Telephone and Telegraph Company and adopted the go phone from them.
The first commercially available wireless keyboard appeared in 1983, as part of the IBM PCjr. I'm not sure if they were the actual inventors of the wireless keyboard -- and their first attempt was not a success -- but they were certainly one of the earliest know producers of a wireless keyboard.