Active Noise Canceling (ANC)

Yes (15)

Adjustable Headband

Yes (6)

Adjustable Microphone

Yes (2)

AI-powered

Yes (10)

Audio Line In

Yes (2)

Auxiliary Input

Yes (3)

Backlight

Yes (1)

Battery Capacity

140 mAh (2)

160 mAh (2)

2000 mAh (1)

3000 mAh (1)

350 mAh (4)

490 mAh (3)

560 mAh (1)

70 mAh (1)

Battery Chemistry

Lithium (Li) (2)

Lithium Ion (Li-Ion) (41)

Lithium Polymer (Li-Polymer) (7)

Battery Recharge Time (Charging Case)

2.5 Hour (5)

3 Hour (2)

Battery Rechargeable

Yes (71)

Battery Talk Time

10 Hour (4)

13 Hour (7)

16.50 Hour (1)

24 Hour (4)

26 Hour (1)

30 Hour (1)

7 Hour (1)

8 Hour (2)

Bluetooth Standard

Bluetooth 4.2 (3)

Bluetooth 5.0 (3)

Bluetooth 5.0 LE (1)

Bluetooth 5.1 (11)

Bluetooth 5.2 (39)

Bluetooth 5.3 (13)

Bluetooth 5.4 (5)

No (1)

Cable Type

USB Type-C (1)

USB-C Cable (1)

Charging Interface

Micro USB (2)

USB Type A (1)

USB Type-C (11)

Charging Method

<ul><li>Cable</li><li>Charging Stand</li></ul> (3)

<ul><li>Charging Stand</li><li>Cable</li></ul> (1)

Cable (10)

Case (26)

Charging Stand (5)

Wired (3)

Connectivity Technology

True Wireless (27)

Wired (82)

Wired/Wireless (23)

Wireless (68)

Connector Plating

Gold Plated (7)

Nickel Plated (11)

Digital Zoom

1.2x (3)

16x (1)

2x (1)

3x (2)

4x (3)

5x (2)

Earpiece Type

Binaural (133)

Monaural (45)

Fast Charging Time

10 Minute (1)

15 Minute (2)

Focus Modes

Auto-focus (8)

Fixed Focus (3)

Manual Focus (3)

HDMI In

Yes (1)

HDMI Out

Yes (6)

Headphone

Yes (2)

Input Voltage

<ul><li>100 V AC</li><li>240 V AC</li></ul> (3)

12 V DC (2)

Integrated Microphone

Yes (65)

Limited Warranty

1 Year (56)

2 Year (99)

24 Month (3)

3 Year (5)

90 Day (1)

Lifetime (3)

Maximum Battery Recharge Time

1 Hour (1)

1.5 Hour (6)

1.6 Hour (1)

2 Hour (22)

3 Hour (8)

Maximum Battery Run Time

14 Hour (1)

18 Hour (1)

33 Hour (1)

5 Hour (1)

6 Hour (1)

Maximum Number of Paired Devices Supported

2 (1)

8 (5)

Maximum Video Resolution

1280 x 720 (2)

1920 x 1080 (13)

3840 x 2160 (7)

Microphone

Yes (35)

Microphone Technology

<ul><li>MEMS Technology</li><li>Noise Cancelling</li></ul> (3)

<ul><li>Omni-directional</li><li>Electret</li><li>Condenser</li></ul> (1)

Microsoft Teams Certification

Yes (28)

Minimum Screen Size Supported

30" (2)

Mounting Type

<ul><li>Clip</li><li>Tripod Mount</li></ul> (3)

<ul><li>Table Mount</li><li>Wall</li></ul> (1)

<ul><li>Tripod Mount</li><li>Clip</li></ul> (3)

Clip (4)

Stand (1)

Wall (2)

Noise Canceling

No (4)

Yes (63)

Number of Microphones

2 (4)

4 (2)

Number of Network (RJ-45) Ports

1 (2)

Number of Phone Line (RJ-11) Ports

1 (1)

Operating System Platform

<ul><li>macOS</li><li>Windows</li></ul> (1)

<ul><li>Windows</li><li>Android</li><li>macOS</li><li>iOS</li></ul> (1)

<ul><li>Windows</li><li>macOS</li></ul> (6)

<ul><li>Windows</li><li>macOS</li><li>Android</li><li>iOS</li></ul> (6)

<ul><li>Windows</li><li>macOS</li><li>Android</li><li>Linux</li></ul> (1)

Android (1)

Windows (1)

Package Type

Bulk (1)

OEM (2)

Retail (2)

Packaged Quantity

1 (73)

1 / Each (13)

1 Each (66)

Packing

Hanging Box (2)

Platform Supported

<ul><li>Mac</li><li>PC</li></ul> (2)

<ul><li>PC</li><li>Mac</li></ul> (15)

<ul><li>PC</li><li>Mac</li><li>Linux</li></ul> (1)

PC (12)

Portable

Yes (6)

Power Source

Battery (10)

USB (1)

Power Source Type

AC (3)

DC (2)

DC/PoE (1)

Recycled

No (27)

Yes (1)

RMS Output Power

1.2 W (1)

10 W (1)

20 W (3)

25 W (1)

30 W (1)

Screen Type

LCD (1)

Size

One Size (1)

Sound Mode

<ul><li>Stereo</li><li>Mono</li></ul> (1)

Mono (47)

Stereo (131)

Total Number of Phone Lines

1 (1)

USB

Yes (26)

USB Type-C

Yes (4)

Wireless LAN

No (1)

Yes (6)

Wireless Speaker(s)

Yes (12)

Wireless Technology

Bluetooth (87)

Bluetooth/DECT (1)

Bluetooth/DECT 6.0 (4)

DECT (10)

DECT 6.0 (4)

DECT CAT-iq (3)

Headphones, speakers, microphones and webcams

201 - 210 of 563

834257

Speak2 55 MS Speakerphone

Delivery 3 to 10 days

Discontinued

834258

Speak2 55 MS Speakerphone

Delivery 3 to 10 days

Discontinued

834259

Speak2 75 Conferencing Speakerphone

Delivery 3 to 10 days

Discontinued

834260

Speak2 75 Conferencing Speakerphone

Delivery 3 to 10 days

Discontinued

834261

Speak2 75 Conferencing Speakerphone with Link 380 Adapter

Delivery 3 to 10 days

Discontinued

834262

Speak2 75 Conferencing Speakerphone with Link 380 Adapter

Delivery 3 to 10 days

Discontinued

834263

Speak2 75 Conferencing Speakerphone with Link 380 Adapter

Delivery 3 to 10 days

Discontinued

834264

Speak2 75 Conferencing Speakerphone with Link 380 Adapter

Delivery 3 to 10 days

Discontinued

834265

BIZ 1500 Headset

Delivery 3 to 10 days

834266

BIZ 1500 Headset

Next day delivery

201 - 210 of 563

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