Socket and plug electric power cube save energy and reduce energy efficiency concept
Related tags:
- cable
- plug
- socket
- electricity
- electric power
- electrical equipment
- energy
- global network
- connection
- business networking
- network
- concept
- communication
- power
- household
- background office
- background business
- global
- office
- business concept
- link
- business communication
- home office
- business
- business office
- background home
- equipment
- efficiency
- industrial
- business idea
- double
- electronics
- connecting lines
- energy saving
- man office
