Product description RJ9 Telephone Training Adapter Headset Splitter This 1-in-2-out RJ9 telephone training Y splitter is designed for call center use, training new employees or monitoring calls. Perfect for executive training and phone calls. Made of high-quality materials and equipped with a separate mute button for added convenience and flexibility during calls. 4P4C phone Line Jack Y Splitter The mute button controls the microphone separately, and when you press the button, the other person can't hear you, but you can hear the other person. For call center/telemarketing training Phone or headphone splitter Simple setup, plug and play
Package includes: 1*RJ9 Telephone Training Adapter Cable RJ9 1 in 2 out headset Splitter