U10P S Headset Adapter Cable Quick Disconnect to RJ9 Plug for Plantronics QD Headsets HIS Coil Cord Extension Compatible with Landline Deskphones Yealink Avaya Grandstr

QD Compatibility: This headset adapter is compatible with Plantronics quick disconnect headsets, such as H251, H251N, H261, H261N, HW291N, HW301N, HW710, HW720, and all H-series & all HW-series and same style QD like TruVoice/VoiceJoy/Wantek/Daily QD headset. NOT for Jabra GN, Yealink, MAIRDI, Sennheiser EPOS headsets. RJ9 Compatibility: RJ9 jack fits for Yealink, Grandstream, Avaya and Snom IP phones, including Yealink SIP-T series, Snom 760 series, Avaya J139, 1608, 9608G, Grandstream GXP and GXV series. For other phone models, please contact us for Compatibility Guide or Advice. NOT FOR CELL PHONES OR COMPUTERS. Plug and Play: Simply plug RJ9 jack into the headset port on your landline phone and connect the QD headset adapter to the headset. The Quick Disconnect (QD) feature allows you to move away from your desk without removing the headset to maintain your call. Ultra Durable: The coiled design reinforced with spring wire ensures durability while avoiding knots or tangles for a seamless experience. Approximately 68 inches (standard) and 80 inches (stretched), perfect for daily communication. Warranty & Compatibility Notes: 30 days free replacement or full refund and 1 year warranty. Only compatible with some specific phone models listed in the description. Pls feel free to contact us for any issue at any time.