baolongking 2 Pack Headset Buddy RJ9 4P4C Female to 3.5mm Male Cell Phone Adapter Cable for Cisco, Avaya - Black 30cm

• Convert RJ9/RJ10/RJ22 Headset to most smartphones with 3.5mm Headphone Jack
• Compatible with 3.5mm jack for Apple, Android, Windows, Blackberry, or other Smartphone. Stereo sound, 100% guaranteed.
• Through the product transfer, you can use the RJ9 interface to transfer the home phone microphone to the mobile phone. Extension Cable Adapter 3.5mm Male Jack to RJ9 Female Converter Wire for Cisco Telephone
• Used for the transfer for CISCO telephone.
• NOTE: Does not work with RJ11. Package Includes: one Adapter

Description Compatibility Please check to see if your RJ9 or quick disconnect headset is compatible with these device models. Apple: first generation iPhone to 7, iPad Air, Mini & Pro Aastra models: 6731i, 6735i, 6737i, 7446i, 9112i, 9133i, 9116, 9143i and 9480i Android smartphones Altigen: AT-500, AT-510, IP-600, IP-705, IP-710, IP-720 Phones Cisco: E20 video phone Comdial: 8312 8412 Digium Phones: Digium D40, Digium D45, Digium D50,Digium D70 Microsoft: Windows smartphones & Surface tablets Nokia devices will not work Nortel: i2002 (NTDU91), i2004 (NTDU92), i2007 (NTDU96) PlayStation 4 controller Shoretel: 420, 480, 480G, 485 Polycom Phones: IP 300, 301, 335, 430, 450, 500, 501, 550, 560, 600, 601, 650, 670, CX200, CX300, CX500, CX600, CX700, VVX300, VVX310, VVX 400, VVX410, VVX500, VVX600, VVX1500