- Freedom to multitask - Stay in the zone and avoid interruptions - Always connected - For Softphone on PC/MAC and/or Smartphone by Bluetooth - Optional Skype for Business version (use drop-down menu)

- Freedom to multitask - Stay in the zone and avoid interruptions - Always connected - For Softphone on PC/MAC and/or Smartphone by Bluetooth - Optional Skype for Business version (use drop-down menu)

- Stay in the zone and avoid interruptions - Find inspiration between calls - Flexible connectivity - For Softphone on PC/MAC by USB or Smartphone by mini-jack - Optional Skype for Business version (use...

- Stay in the zone and avoid interruptions - Find inspiration between calls - Flexible connectivity - For Softphone on PC/MAC by USB or Smartphone by mini-jack - Optional Skype for Business version (use...

- Flexible connectivity - Manage calls easily - Plug-and-play connectivity - For Softphone on PC/MAC by USB or Smartphone by  mini-jack - Optional Skype for Business version (use drop-down menu)

- Flexible connectivity - Manage calls easily - Plug-and-play connectivity - For Softphone on PC/MAC by USB or Smartphone by  mini-jack - Optional Skype for Business version (use drop-down menu)

- Great sound for calls and music - Call control unit for managing calls - Plug-and-play connectivity - For Softphone (Skype, Xten, eyeBeam,...), on PC/MAC by USB Plug - Optional Skype for Business version...

- Great sound for calls and music - Call control unit for managing calls - Plug-and-play connectivity - For Softphone (Skype, Xten, eyeBeam,...), on PC/MAC by USB Plug - Optional Skype for Business version...

- Up to 16 users - Up to 8 FXS ports - Up to 4 FXO ports - Up to 4 BRI ports - Up to 2 GSM ports - Up to 4 VoIP Trunks - Pre-configured with 4 FXS ports - V4: LTE SIP Trunking not supported - 2...

- Up to 100m/330ft range - 3x wireless density - Advanced noise-cancelling microphone - Enhanced speakers with intelligent volume control - Up to 9 hours talk time - Integrated busylight - Connect up to...

- Up to 150m/490ft range - 3x wireless density - Advanced noise-cancelling microphone - Enhanced speakers with intelligent volume control - Up to 13 hours talk time - Integrated busylight - Connect up to...

- Up to 150m/490ft range - 3x wireless density - Advanced noise-cancelling microphone - Enhanced speakers with intelligent volume control - Up to 13 hours talk time - Integrated busylight - Connect up to...

- Up to 100m/330ft range - 3x wireless density - Advanced noise-cancelling microphone - Enhanced speakers with intelligent volume control - Up to 9 hours talk time - Integrated busylight - Connect up to...

- Up to 150m/490ft range - 3x wireless density - Advanced noise-cancelling microphone - Enhanced speakers with intelligent volume control - Up to 13 hours talk time - Integrated busylight - Connect up to...

- Up to 150m/490ft range - 3x wireless density - Advanced noise-cancelling microphone - Enhanced speakers with intelligent volume control - Up to 13 hours talk time - Integrated busylight - Connect up to...

- Single Connectivity - Dialogue in motion - ActiveGard® - Full work day talk time - Phone conferencing - 2-in-1 wearing style - Fast charging - Noise-cancelling microphone

- Certifed for Skype for Business - Sennheiser HD voice clarity - Noise canceling microphone - High-Comfort - Solid construction - Dual-sided wearing style - Bendable boom arm - ActiveGard™ - Peace...

- Certifed for Skype for Business - Sennheiser HD voice clarity - Noise canceling microphone - High-Comfort - Solid construction - Single-sided wearing style - Bendable boom arm - ActiveGard™ - Peace...

- DECT / GSM cable

- Headset cable for Avaya 1600/9600 series phones

- Headset connector cable with high microphone sensitivity

- Standard headset connection cable with standard microphone sensitivity

- Standard headset connection cable

- Best-in-class Comfort - Noise-canceling microphone - Unique Robust Construction - Dual-sided wearing style - Durability - Sennheiser HD Voice Clarity - Bendable Boom Arm - Pivotable Boom - Name...

- Best-in-class Comfort - Noise-canceling microphone - Unique Robust Construction - Single-sided wearing style - Durability - Sennheiser HD Voice Clarity - Bendable Boom Arm - Pivotable Boom - Name...

- 16 GSM/UMTS/WCDMA Ports - GSM 850/900/1800/1900 MHz - WCDMA 850/1900 MHz, 850/2100 MHz, 900/2100 MHz - 2 X 10/100

- 8 GSM/UMTS/WCDMA Ports - GSM 850/900/1800/1900 MHz - WCDMA 850/1900 MHz, 850/2100 MHz, 900/2100 MHz - 2 X 10/100

- 4 GSM/UMTS/WCDMA Ports - GSM 850/900/1800/1900 MHz - WCDMA 850/1900 MHz, 850/2100 MHz, 900/2100 MHz - 1 X 10/100

- 2 GSM/UMTS/WCDMA Ports - GSM 850/900/1800/1900 MHz - WCDMA 850/1900 MHz, 850/2100 MHz, 900/2100 MHz - 1 X 10/100

- 1 GSM/UMTS/WCDMA Port - GSM 850/900/1800/1900 MHz - WCDMA 850/1900 MHz, 850/2100 MHz, 900/2100 MHz - 1 X 10/100

- 4 BRI Ports (TE/NT) - 1 X 10/100

- 2 BRI Ports (TE/NT) - 1 X 10/100

- 2 E1/PRI/T1/J1 Ports - 2 X 10/100/1000

- 1 E1/PRI/T1/J1 Port - 2 X 10/100

- 16 FXO Ports - 1 X 10/100

- 8 FXO Ports - 1 X 10/100

- 4 FXO Ports - 1 X 10/100

- 32 FXS Ports - 1 X 10/100

- 24 FXS Ports - 1 X 10/100

- 16 FXS Ports - 1 X 10/100

- 8 FXS Ports - 1 X 10/100

- 4 FXS Ports - 1 X 10/100

- 2 FXS Ports - Micro-USB port (Power) - 1 X 10/100

- 1 FXS Port - Micro-USB port (Power) - 1 X 10/100

- Module for Yeastar iPBX  S-Series / P-Series - Add 100 VoIP Users - Add 30 Concurrent Calls

- Module for Yeastar iPBX  S-Series / P-Series - 1 onboard E1/T1/PRI Port

- Module for Yeastar iPBX  S-Series / P-Series - 4 onboard module slots - 8 interfaces on the panel

- Module for Yeastar iPBX - 1 GSM Channel (GSM Voice Calls Frequencies 850/900/1800/1900MHz - Quad-band)

- Module for Yeastar iPBX - 2 BRI Ports (NT/TE)

- Module for Yeastar iPBX - 1 FXS Port + 1 FXO Port (Unique PSTN Fallback Function)

- Module for Yeastar iPBX - 2 FXO Ports (connect 2 analog PSTN (POTS) lines)

- Module for Yeastar iPBX - 2 FXS Ports (add 2 analog telephones)

- 300 (up to 500) Users - 60 (up to 120) Max Concurrent Calls - 24 Max Analog Ports - 24 Max BRI Ports - 6 Max GSM/3G Ports - 3 Max E1/T1/J1 Ports - 100 VoIP Trunks - Optional modules for specific...

- 50 Users - 25 Max Concurrent Calls - 8 Max Analog Ports - 8 Max BRI Ports - 4 Max GSM/3G Ports - 50 VoIP Trunks - V4: LTE SIP Trunking not supported - Optional modules for specific config.

- 20 Users - 10 Max Concurrent Calls - 4 Max Analog Ports - 4 Max BRI Ports - 1 Max GSM/3G Port - 20 VoIP Trunks - V4: LTE SIP Trunking not supported - Optional modules for specific config.

- Strong durability - All day wearing comfort - Flexible (bendable) microphone boom arm construction - Noise cancelling microphone - Select cord type using the drop-down menu (if any doubt: please tell us...

- Strong durability - All day wearing comfort - Flexible (bendable) microphone boom arm construction - Noise cancelling microphone - Select cord type using the drop-down menu (if any doubt: please tell us...

- Cordless headset for desk phones - Range of up to 120m - Noise cancelling microphone - Easy to install with voice prompts - GN1000 RHL Handset Lifter in option (use drop-down menu)

- Air shock microphone - Freespin™ (unbreakable 360° swiveling boom arm) - HD Voice – Wideband audio - Kevlar® reinforced cord - Noise Cancelling Microphone - Peakstop™ (removes potentially harmful loud...

- Air shock microphone - Freespin™ (unbreakable 360° swiveling boom arm) - HD Voice – Wideband audio - Kevlar® reinforced cord - Noise Cancelling Microphone - Peakstop™ (removes potentially harmful loud...