【product description】
Product name: 4-core finished telephone line
Customized according to your needs
Every thread you order is tested,
You can use it with confidence.
Thread color: white
Two cores/four cores: fourcore
Uses: 1. Connect telephones and telephone sockets. 2. Connect the broadband modem and broadband splitter. 3. Connect the telephone and broadband splitter. 4. Connect the fax machine and telephone socket.
Our shop can customize four-core telephone lines of any length(Home and most commercial phones are two-core, which are suitable for this phone line), With crystal heads on both ends, which can be used directly.
【common problem】
1. What is the difference between two cores and four cores?
Answer: Two cores means two wires, and four cores means four wires. Just unplug the phone line and look at the crystal head to know the number of cores. Most phones are two-core. ButThe four-core telephone line is better than the two-core telephone line in shielding interference, and the quality is better!
2. Are there crystal heads on both ends of the telephone line?
Answer: Yes.