Electronics and telecommunication play a prominent role in our life. Without communication, we cannot not think of survival. Invented back in mid-1800 by Alexander Graham Bell, the telephone is used for transmitting a message from one person to other. The first phone call is done by Graham Bell to his assistant “Minster Watson, come here, I want to see you.” The first phone lines run between Boston and Somerville, Massachusetts. Soon, the phone started between London and Paris giving birth to overseas phone calls in 1891. But the long-distance call is still not possible, until 1958.

In 1931, the world’s first emergency service number came 999 in London, UK, which could only be dialled from the special police box. Over the years telephone has seen many changes. There were various types of telephones from tap dialling, candlestick phones, touch-tone phones, cordless phones. In 1993, the world get its first commercial smartphone by IBM, which was used to send and receive faxes. The first cellular network was developed by Sprint for cell phone owners. After that, it has become the fastest-growing communication device in the world. Now there are more than billion phones available worldwide. Today communication has become much easier than before in the form of mobile, SMS, mails.

In this sub category you can download free PNG images: Telephone Electronics. In this category "Telephone" we have 34 free PNG images with transparent background.

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  Telephone Png Picture
  Format: PNG
  Resolution: 3333x4490
  Size: 171.4KB
  Downloads: 2,306
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  Telephone Png Pic
  Format: PNG
  Resolution: 1592x1194
  Size: 831.7KB
  Downloads: 1,596
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  Telephone Png Image
  Format: PNG
  Resolution: 800x800
  Size: 28.3KB
  Downloads: 1,149
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  Telephone Png Hd
  Format: PNG
  Resolution: 1500x1200
  Size: 1.0MB
  Downloads: 1,018
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  Telephone Picture
  Format: PNG
  Resolution: 420x420
  Size: 79.7KB
  Downloads: 997
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  Telephone Free Download Png
  Format: PNG
  Resolution: 2051x2051
  Size: 131.6KB
  Downloads: 959
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  Telephone Transparent
  Format: PNG
  Resolution: 1280x1024
  Size: 241.2KB
  Downloads: 938
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  Telephone High-Quality Png
  Format: PNG
  Resolution: 261x233
  Size: 80.4KB
  Downloads: 887
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  Google Contacts Mobile Phones Telephone Contact Call
  Format: PNG
  Resolution: 500x500
  Size: 9.4KB
  Downloads: 885
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  Telephone Download Png
  Format: PNG
  Resolution: 1173x781
  Size: 326.8KB
  Downloads: 826
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  Telephone Png
  Format: PNG
  Resolution: 507x512
  Size: 43.0KB
  Downloads: 761
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  Telephone Png Clipart
  Format: PNG
  Resolution: 600x600
  Size: 28.2KB
  Downloads: 717
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  Golden Samsung Mobile S7 Telephone Phone Border
  Format: PNG
  Resolution: 1100x2219
  Size: 1.0MB
  Downloads: 678
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  Area Text Symbol Phone Other Metroui Grass
  Format: PNG
  Resolution: 512x512
  Size: 1.0MB
  Downloads: 611
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  Telephone Png File
  Format: PNG
  Resolution: 336x298
  Size: 37.2KB
  Downloads: 598
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  Telephone Free Png Image
  Format: PNG
  Resolution: 1698x1131
  Size: 327.4KB
  Downloads: 561
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  Phone Design Telephone Icon Free Download PNG HD
  Format: PNG
  Resolution: 610x917
  Size: 231.3KB
  Downloads: 519
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  Ipad Smartphone Nexus Screen Telephone Iphone
  Format: PNG
  Resolution: 1200x1200
  Size: 198.5KB
  Downloads: 474
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  Mobile Phones Button Telephone Call Logo Now
  Format: PNG
  Resolution: 1450x1450
  Size: 44.6KB
  Downloads: 474
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  Antique Black Telephone Icon Free Download PNG HD
  Format: PNG
  Resolution: 610x458
  Size: 89.9KB
  Downloads: 455

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