Headset Buddy PC Headset to 8 Channel RJ9/RJ10/RJ22 Universal Phone Adapter with Mute & Volume Controls (PC35-RJ9x)

Universal 8 Channel PC Headset to RJ9/RJ10/RJ22 Headset Plug Adapter Switch with Mute Button This adapter switch converts the standard headset 3.5mm mic/audio plugs to a standard RJ9, RJ10, or RJ22 handset plug, allowing you to use your favorite computer/laptop headset with your IP phone. Designed for use with headsets that have two 3.5 mm. plugs; one for the microphone and one for the headphones/earpiece(s). The switch outputs binaural sound for stereo headsets, meaning you will hear sound out of both ears. Once you plug the headset into our adapter switch, and the adapter into the designated headset jack of your phone, you will need to move the channel switch selector (it has the numbers 1 - 8) up or down until you get optimal sound for the phone you are using. The adapter switch is approximately thirteen inches long. Compatible Phones: (This list is not all inclusive. Please look up the specifications on your specific phone to see if it has a RJ9, RJ10, or RJ22 handset jack. See our main site for a full compatibility list) - Aastra/Packet8/8x8 480e, 480i, 53i, 55i, 57i, 57iCT, 6753i, 6755i, 6757i, 9112i, 9133i, 9143i, 9480i - Avaya 2410, 9620L - Mitel IP 4015, 4025, 4125, 4150 5000, 5010, 5020, 5040, 5055, 5140, 5201, 5205, 5207, 5210, 5212, 5215, 5220, 5224, 5230, 5235, 5240, 5250, 5320, 5312, 5324, 5340, 5550 - Nortel IP 1120E IP, 1140E IP, 1150E IP, i2002 and i2004 - Nortel IP - 1230 - Polycom - Shoretel ShorePhone IP models: IP100, IP212K, IP230, IP530 *This product comes with a one-year limited warranty.*