Computer Communication Devices

购买 computer communication devices

$158.00

Global Radios Unlimited Range Walkie Talkies Nationwide PTT Walkie-Talkie Long Distance 4G Poc LTE Two Way Radio Long Range For,Hotel,Event Staff

Amazon.com

Free shipping

$158.00

Global Radios Unlimited Range Walkie Talkies Nationwide PTT Walkie-Talkie Long Distance 4G Poc LTE Two Way Radio Long Range For,Hotel,Event Staff

Amazon.com

$13.99

SINORISE Wired Headset Earpiece For Super Mini Walkie Talkie,2 Pack

Amazon.com

$13.99

SINORISE Wired Headset Earpiece For Super Mini Walkie Talkie,2 Pack

Amazon.com

$17.99

USB C To Ethernet Adapter 3-Port USB 3.0 Hub - 1000Mbps Gigabit RJ45 LAN Port, Driver-Free Aluminum Heat Dissipation For Macbook Pro/Dell XPS/Surface

Amazon.com

2 千+

$17.99

USB C To Ethernet Adapter 3-Port USB 3.0 Hub - 1000Mbps Gigabit RJ45 LAN Port, Driver-Free Aluminum Heat Dissipation For Macbook Pro/Dell XPS/Surface

Amazon.com

2 千+

$24.99

$36.99

ICOMTOFIT Bluetooth Headset, Wireless Bluetooth Earpiece V5.0 Hands-Free Earphones With Built-In Mic For Driving/Business/Office, Compatible With

Amazon.com

折扣 32%

$24.99

$36.99

ICOMTOFIT Bluetooth Headset, Wireless Bluetooth Earpiece V5.0 Hands-Free Earphones With Built-In Mic For Driving/Business/Office, Compatible With

Amazon.com

$199.00

SYNCO Xtalk Pro2 Xpro X2 2.4Ghz Wireless Headset Communication System Random Master Device 500m Operating Range Real-Time Monitoring AI Noise

Amazon.com

Free shipping

$199.00

SYNCO Xtalk Pro2 Xpro X2 2.4Ghz Wireless Headset Communication System Random Master Device 500m Operating Range Real-Time Monitoring AI Noise

Amazon.com

Free shipping

$15.99

Reyinl RYL13 Two-Way Radios Headset Noise Canceling Transparent Security Earpiece For Midland GMRS/FRS Radios With PTT/VOX - Pair

Amazon.com

260

$15.99

Reyinl RYL13 Two-Way Radios Headset Noise Canceling Transparent Security Earpiece For Midland GMRS/FRS Radios With PTT/VOX - Pair

Amazon.com

260

$169.53

$247.73

JABRA SPEAK2 55 MS Teams

Amazon.com

308

Free shipping

折扣 31%

$169.53

$247.73

JABRA SPEAK2 55 MS Teams

Amazon.com

308

$174.99

$185.50

Jabra Speak2 55 Wireless Bluetooth Speakerphone - Portable Speaker With 4 Noise-Cancelling Mics, 50mm Full-Range Speakers & Wideband Audio - Certified

Amazon.com

Free shipping

$174.99

$185.50

Jabra Speak2 55 Wireless Bluetooth Speakerphone - Portable Speaker With 4 Noise-Cancelling Mics, 50mm Full-Range Speakers & Wideband Audio - Certified

Amazon.com

$79.50

SAMCOM Wireless Earpiece With 2 Pin Dongle For FPCN30A/FPCN10A Radios, Hands-Free Wireless Headset With PTT Microphone Speaker For K Plug Walkie

Amazon.com

Free shipping

$79.50

SAMCOM Wireless Earpiece With 2 Pin Dongle For FPCN30A/FPCN10A Radios, Hands-Free Wireless Headset With PTT Microphone Speaker For K Plug Walkie

Amazon.com

$26.95

Commountain XPR 3500E XPR 3300E Earpiece With Mic Compatible For Motorola Radios Xpr3300e Xpr3500e XPR3300 XPR3500, G Shape Headset With PTT

Amazon.com

149

$26.95

Commountain XPR 3500E XPR 3300E Earpiece With Mic Compatible For Motorola Radios Xpr3300e Xpr3500e XPR3300 XPR3500, G Shape Headset With PTT

Amazon.com

149

$700.00

Mcintosh MB25 Premium Bluetooth Transceiver

Crutchfield

$700.00

Mcintosh MB25 Premium Bluetooth Transceiver

Crutchfield

$21.15

$22.99

Dutevolns USB To Ethernet Cable 6.6 FT, USB 3.0 A To RJ45 Male Nylon Adapters, Gigabit Directly Connected, Compatible For Laptop, Desktop PC, Switch,

Amazon.com

$21.15

$22.99

Dutevolns USB To Ethernet Cable 6.6 FT, USB 3.0 A To RJ45 Male Nylon Adapters, Gigabit Directly Connected, Compatible For Laptop, Desktop PC, Switch,

Amazon.com

$159.99

Retevis RT22 2 Way Radios Walkie Talkies,Rechargeable Long Range Two Way Radio, USB VOX Small Emergency 2 Pin Earpiece Headset,For School Retail

Amazon.com

483

Free shipping

$159.99

Retevis RT22 2 Way Radios Walkie Talkies,Rechargeable Long Range Two Way Radio, USB VOX Small Emergency 2 Pin Earpiece Headset,For School Retail

Amazon.com

483

$48.99

Calltou Window Speaker Intercom System,Dual Way Anti-Interference Intercommunication Microphone Talk Through Glass Window,For Business,Bank,Office,

Amazon.com

Free shipping

$48.99

Calltou Window Speaker Intercom System,Dual Way Anti-Interference Intercommunication Microphone Talk Through Glass Window,For Business,Bank,Office,

Amazon.com

$369.99

HP Chromebook 15.6" Laptop For Student & Business, 15.6 Inch HD Display, 8 GB RAM, 192 GB Storage (64 GB Emmc + 128 GB Microsd), Intel Quad-Core

Amazon.com

Free shipping

$369.99

HP Chromebook 15.6" Laptop For Student & Business, 15.6 Inch HD Display, 8 GB RAM, 192 GB Storage (64 GB Emmc + 128 GB Microsd), Intel Quad-Core

Amazon.com

Free shipping

$240.00

$340.00

Dragon Bluetooth Headset With Noise Cancelling Mic, Bluetooth Earpiece For Business & Office Teams, Charging Case & Dongle

supports

折扣 29%

$240.00

$340.00

Dragon Bluetooth Headset With Noise Cancelling Mic, Bluetooth Earpiece For Business & Office Teams, Charging Case & Dongle

supports

$525.00

Rauland Responder 5 351004 8 Port Ethernet Switch Wpoe - Pre-Owned

BEC Integrated

$525.00

Rauland Responder 5 351004 8 Port Ethernet Switch Wpoe - Pre-Owned

BEC Integrated

$1,309.50

Procomsol COM-PC-USB Smart Communicator Kit, Windows

Globaltestsupply.com

$1,309.50

Procomsol COM-PC-USB Smart Communicator Kit, Windows

Globaltestsupply.com

$899.00

$1,200.00

Dragon Professional Individual V16 With Dragon Bluetooth Headset With Noise Cancelling Mic

Nuance Dragon LLC

折扣 25%

$899.00

$1,200.00

Dragon Professional Individual V16 With Dragon Bluetooth Headset With Noise Cancelling Mic

Nuance Dragon LLC

$188.00

Push-To-Talk 2 Mile Talk Range Wireless 2-Way Intercom

UnikCCTV

$188.00

Push-To-Talk 2 Mile Talk Range Wireless 2-Way Intercom

UnikCCTV

$265.00

Ablenet Quicktalker FT 23 10000038

ErgoWorks

$265.00

Ablenet Quicktalker FT 23 10000038

ErgoWorks

$338.95

Gotalk 9+ Lite Touch Communication Device | Especial Needs

eSpecial Needs Microsoft

$338.95

Gotalk 9+ Lite Touch Communication Device | Especial Needs

eSpecial Needs Microsoft

$1,552.00

Procomsol COM-PC-PWR Smart Communicator Kit With Power Supply, Windows

Globaltestsupply.com

$1,552.00

Procomsol COM-PC-PWR Smart Communicator Kit With Power Supply, Windows

Globaltestsupply.com

$324.00

2-Way Wireless Push-To-Talk Intercom Radio - 2 Mile Range

UnikCCTV

$324.00

2-Way Wireless Push-To-Talk Intercom Radio - 2 Mile Range

UnikCCTV

$265.00

Ablenet Quicktalker FT 12 - Speech Generating Device For Communication

ErgoWorks

$265.00

Ablenet Quicktalker FT 12 - Speech Generating Device For Communication

ErgoWorks

$529.99

Alimed Gotalk Communicator - GO TALK 20+ COMMUNICATOR - GT-20W - 1 Each / Each

Grayline Medical

$529.99

Alimed Gotalk Communicator - GO TALK 20+ COMMUNICATOR - GT-20W - 1 Each / Each

Grayline Medical

$500.00

Ablenet Supertalker FT - Multi-Message Speech Communication Device

ErgoWorks

$500.00

Ablenet Supertalker FT - Multi-Message Speech Communication Device

ErgoWorks

$469.00

Leitner LH370 Wireless DECT Office Headset With Bluetooth For Desk Phone, Computer And Bluetooth Device - USB, Phone Jack And Bluetooth Connections

Headsets.com

$469.00

Leitner LH370 Wireless DECT Office Headset With Bluetooth For Desk Phone, Computer And Bluetooth Device - USB, Phone Jack And Bluetooth Connections

Headsets.com

$497.00

Leitner LH380 Wireless DECT Office Headset With Bluetooth For Desk Phone, Computer And Bluetooth Device - USB, Phone Jack And Bluetooth Connections

Headsets.com

$497.00

Leitner LH380 Wireless DECT Office Headset With Bluetooth For Desk Phone, Computer And Bluetooth Device - USB, Phone Jack And Bluetooth Connections

Headsets.com

$525.00

Leitner LH375 Wireless DECT Office Headset With Bluetooth For Desk Phone, Computer And Bluetooth Device - USB, Phone Jack And Bluetooth Connections

Headsets.com

272

$525.00

Leitner LH375 Wireless DECT Office Headset With Bluetooth For Desk Phone, Computer And Bluetooth Device - USB, Phone Jack And Bluetooth Connections

Headsets.com

272

$182.71

Poly Voyager 4300UC Series USB-A Bluetooth Stereo Phone & Computer Headset, Unified Communications Certified (76U49AA)

Staples

402

$182.71

Poly Voyager 4300UC Series USB-A Bluetooth Stereo Phone & Computer Headset, Unified Communications Certified (76U49AA)

Staples

402

$24.99

Logitech H340 On-Ear Stereo Computer Headset, USB-A, Black (981-000507)

Staples

2 千+

$24.99

Logitech H340 On-Ear Stereo Computer Headset, USB-A, Black (981-000507)

Staples

2 千+

$11,999.79

Emerson AMS Trex Device Communicator Plus With HART Application, Wireless, One-Year Premium Support

Globaltestsupply.com

$11,999.79

Emerson AMS Trex Device Communicator Plus With HART Application, Wireless, One-Year Premium Support

Globaltestsupply.com

$51.89

Turtle Beach Recon Air Wireless Gaming Chat Communicator - Noise-Cancelling Mic For Xbox, Ios, Android, Windows - Black, Model TBS-2412-01

GameX24

$51.89

Turtle Beach Recon Air Wireless Gaming Chat Communicator - Noise-Cancelling Mic For Xbox, Ios, Android, Windows - Black, Model TBS-2412-01

GameX24

$99.99

TP-Link AX1800 Dual Band Router: Wi-Fi 6, 2.4/5 Ghz, Ethernet Ports, Xfinity Compatible

Target

Free shipping

$99.99

TP-Link AX1800 Dual Band Router: Wi-Fi 6, 2.4/5 Ghz, Ethernet Ports, Xfinity Compatible

Target

Free shipping

$155.00

Littlemack Communicator | AAC Devices | Especial Needs

eSpecial Needs Microsoft

$155.00

Littlemack Communicator | AAC Devices | Especial Needs

eSpecial Needs Microsoft

Communication & Wireless Computing Devices: GPS, PDA, Cellular & Satellite

10:47

Study.com

Communication & Wireless Computing Devices: GPS, PDA, Cellular & Satellite

Devices such as GPS, PDA, cellular, and satellite are used for communication and known as wireless computing devices. Explore the different types of devices and which communication signals they use.

已浏览 9.7万次2013年11月16日

COMPUTER: A COMMUNICATION DEVICE Computer History

A Guide to Checking the History on Your Computer: Internet and File History

wikiHow

已浏览 17.5万次4 个月之前

The History of Computers and Communication

sutori.com

2016年3月8日