Yeastar SO 1 x FXS and 1 x FXO Port Module Parrot_Personal Protective Equipment using the 24

using the 24

Product: Logitech MX Anywhere 3

Up the Coax(via coaxial cable)

or frequencies

Yeastar SO 1 x FXS and 1 x FXO Port Module Parrot_Personal Protective Equipment using the 24Yeastar SO 1 x FXS and 1 x FXO Port Module Yeastar SO Module with 1FXO+1FXS. The Yeastar SO Module is compatible with MyPBX series and S Series PBX and has a unique PSTN Fallback Function enabling you to make receive calls even when system powers down. A module with 1 FXS port and 1 FXO port. Unique PSTN Fallback Function! Make receive calls even during a system power break down. It can be used in MyPBX SOHO, MyPBX Standard, MyPBX Pro, MyPBX E1, MyPBX