| LIST OF Telephone | |
|---|---|
| 001 Telephone Enventor (1) : | Press here | 
| 001 Telephone system : | Press here | 
| 001 Telephone Categories : | Press here | 
| 001 Telephone Services : | Press here | 
| 001 Telephone History. : | Press here | 
| Satellite phone | Press here | 
| Short Message Service (SMS) | Press here | 
| Mobile phone | Press here | 
| Smartphone | Press here | 
| Telephone keypad | Press here | 
| Telephone switchboard | Press here |