Showing 10–20 of 33 results

- QD (Quick Disconnect) to RJ9 direct connect cable- The cable connects ADDASOUND QD series headset to Mitel Mitel Superset Nortel NEC Shoretel Aastra Avaya 2400 and 4600 Series IP Phones with RJ9 port

- Superior noise canceling technology eliminates the background noise for information security and customer satisfaction- Neodymium magnet speaker provides crystal-clear and powerful sound performance- Stylish but robust structural design provides reliable 24/7/365 usage- Reinforced metal joints for better connection and durability- Flexible uni-body boom design ensures durability and precise positioning of the microphone- 150-6800Hz wideband audio processing guarantees natural sound communication - Easy deployment in di?erent platforms such as desk phones and soft phones via a variety of Quick-Disconnect cords- Ultra-lightweight design and soft foam ear cushions for all-day comfort- ADDASOUND�s headsets follow the International Noise Safety Standards and help create a safe and comfortable work environment- Addasound no longer including clothing clip 8/15/22

- QD (Quick Disconnect) to 2.5mm jack (3 pin)- The cable connects ADDASOUND QD series headset to phones with 2.5mm jack

- QD (Quick Disconnect) to RJ9 direct connect cable- The cable connects ADDASOUND QD series headset to AVAYA 1600/9600 series IP Phones with RJ9 port

- Superior noise canceling technology eliminates the background noise for information security and customer satisfaction- Neodymium magnet speaker provides crystal-clear and powerful sound performance- Stylish but robust structural design provides reliable daily usage- Reinforced metal joints for better connection and durability- Flexible uni-body boom design ensures precise positioning of the microphone and unbreakable daily use- Wideband audio processing guarantees natural sound communication- Stereo sound quality for binaural headset- Ultra-lightweight design and soft foam ear cushions for all-day comfort- Plug-and-Play and easy to manage the call with mute volume+ and volume-- Compatible with Microsoft� Windows 10 Windows 8 Windows 7 Vista� Windows XP Windows 2000 and Mac� OS X etc- Addasound no longer including clothing clip 8/15/22

Superior noise canceling mirophone eliminates background noise and enhances the voiceNeodymium magnet speaker provides crystal-clear and powerful sound performanceThe slim and extremely robust 300� rotatable and bendable boom with one piece design for unbreakable daily use and precise positioning of the microphoneMetal joints made of aerospace aluminum alloy for better connection and durabilityEasy deployment in different platforms such as desk phones and computers via a variety of Quick-Disconnect cordsUltra-lightweight design and soft protein leatherette ear cushions for all-day comfortADDASOUND's headsets follow the International Noise Safety Standards and help create a safe and comfortable work environment

- Noise-canceling microphone filters out the background noise from being picked up- Wideband audio processing guarantees natural sound communication- Memory steel headband allows you to adjust it tighter or looser for the fit of your head- Robust design and high quality materials withstand intensive daily use- Over 25 rigorous reliable tests make sure the reliability and durability- Flexible uni-body boom design ensures precise positioning of the microphone and unbreakable daily use- Ultra-lightweight design and soft foam ear cushions for all-day comfort- Plug-and-Play and no driver needed- Compatible with Microsoft� Windows 10 Windows 8 Windows 7 Vista� Windows XP Windows 2000 and Mac� OS X etc- Addasound no longer including clothing clip 8/15/22

Leatherette Ear Cushions-Compatible with Crystal 2831/32-Compatible with SR2831/32

- Directional noise canceling microphone blocks the unwanted background noise to transmit the clear and natural sound- Lightweight memory steel headband rotatable ear cap and flat foam ear cushions for a comfortable fit- Robust design and high quality materials withstand intensive daily use- Plug and play easy to set up and fast to deploy - Convenient call management including call answer/end mute volume+ and volume- - Busy light indication shows the working status and prevents unnecessary interruptions- DSP (Digital Signal Processing) for clear voice communications even in a noisy environment- Stereo sound for binaural headset (Epic 302) ideal for calls music and multimedia - Compatible with most leading UC platforms - ADDASOUND's headsets follow the International Noise Safety Standards and help create a safe and comfortable work environment- *** Call Anwer/end and busy light only work on Skype for Business"

- Foam ear cushions for ADDASOUND Crystal 2701/2702 2801/2802 2821/2822 SR2701/SR2702 SR2801/SR2802 SR2821/SR2822 headsets