Use a wireless headset or amplifier with your 2.5mm headset jack. This male 3.5mm to male Rj9 adapter allows you to connect any telephone with a 3.5mm headset jack to a wireless base station or wired amplifier. Compatible with most standard amplifiers and wireless base stations such as Plantronics, Jabra, and GN Netcom.
Mailling address :
1281 Humbracht Circle
Bartlett, IL 60103
( 877-296-2666 )
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