3.5MM Keystone Coupler 1/8 Headphone Jack Female to Female LC/APC * FROM YOUR LINKSYS or

* FROM YOUR LINKSYS or other brand Ethernet Router to DSL/CABLE MODEM * FROM YOUR WIRELESS Router [if your Wireless router has ports on the back] to your PC

2 K vid 120 Hz/165 Hz/240 Hz

2 dB change (per EIA-455-21A)

Cisco Compatible: DWDM-SFP-3661-80

Batteries are included for each tester

3.5MM Keystone Coupler 1/8 Headphone Jack Female to Female LC/APC * FROM YOUR LINKSYS orTool less connection. Just plug one cable into the front and one into the back of each port. Wall plate looks the same on the front and back (female to female). Fits standard outlet boxes and low voltage mounting brackets. Jacks in plates are removable for future upgrades. High quality item. Screws included.