H
ELECTRICITY
H
ELECTRICITY
H04
ELECTRIC COMMUNICATION TECHNIQUE
H04
ELECTRIC COMMUNICATION TECHNIQUE
H04M
TELEPHONIC COMMUNICATION
H04M
TELEPHONIC COMMUNICATION
17/00
Prepayment; of wireline communication systems, wireless communication systems or; telephone systems
17/00
Prepayment; of wireline communication systems, wireless communication systems or; telephone systems
H04M17/35
Pay as you go
H04M17/35
Pay as you go