RJ9 JACK COMPATIBILITY:【NOT for Cell Phones and Computers】 The office telephone headset is COMPATIBLE with some Landline Phones Polycom VVX201 VVX101 VVX411 VVX410 VVX400 VVX500 VVX310 VVX311 VVX350 VVX250 Allworx 9244 9204 9212 Mitel 5320 5324 8568 6867i ShoreTel 230 265 420 480 Avaya 1408 1416 5410 5420 5610 5620 9408 9504 9508 Aastra Nortel Toshiba NEC etc. SEE MORE COMPATIBLE PHONE LIST IN DESCRIPTION.
AVAYA PHONE COMPATIBILITY GUIDANCE: If your phone is AVAYA, kindly contact us for compatibility checking before purchasing. IT IS ONLY COMPATIBLE WITH SOME SPECIFIC AVAYA PHONE MODELS LISTED IN DESCRIPTION. WORK FOR AVAYA / Lucent: 6402D 6408D+ 6416D+M 6424D+M 1120 1140 1165 1210 1220 1230 1408 1416 2410 2420 4610 4610SW 4612 4620 4620SW 5410 5420 5610 5620 5621 5625 9404 9406 9408 9504 9508 DT1 DT3 DT5 QE4610. For other models, pls contact us for Compatibility Guide or Advice.
CRYSTAL CLEAR CALL: Corded Binaural RJ9 landline phone Headset with flexible adjustable Noise Cancelling Microphone to reduce background noise. Acoustic Shock Protection Circuit to protect your hearing. Less noise, Clearer voice.
ULTRA COMFORTABLE: Super lightweight telephone headset with adjustable headband to fit all head sizes, soft leatherette ear cushion enhances all-day wearing comfort. Easy to set up, direct connect the headset to your landline desk phone, no additional amplifiers or adapters required.
1 YEAR WARRANTY: We offer 30 days money back & 12-month worry-free guarantee. Perfect for Call Center, Telephone Counseling Services, Insurance, Hospitals, Office and Home. ONLY COMPATIBLE WITH SOME SPECIFIC PHONE MODELS LISTED IN DESCRIPTION (include but not limited). For Other Models, pls contact us for Compatibility Guide or Advice.