Networking Products › digital voice

Carevas Switch Module 2ch Usb Dc5v/7-32v App Remote Compatible Ewelink Smart Wifi WithVoice Timer App Remote Smart Wifi Switch Voice Smart Switch Universal 2ch Universal 2ch Usb With

eWeLink Smart Wifi Switch Universal Module 2CH USB DC5V/7-32V Wireless Switch Timer Phone APP Remote Control Compatible with Amazon Alexa Google Home Voice Control for Smart Home Overview: This wireless switch is a cost-effective device with WI-FI... more

Suzicca ZigBee3.0 Smart Thermostat 5A Weekly Programmable Temperature Controller APP Control Voice Control Compatible with / Home for Water Floor Heating for Home Offices Villas

ZigBee3.0 smart thermostat will be your best choice of temperature controlling for water floor heating. With smart APP control voice control group function and sharing function this weekly programmable thermostat is smart and energy-saving. Never miss... more

Yealink SIP-T54W IP Phone 5 Pack 16 VoIP Accounts. 4.3-Inch Color Display. USB 2.0 802.11ac Wi-Fi Dual-Port Gigabit Ethernet 802.3af PoE Power Adapter Not Included (SIP-T54W)

Especially designed for busy executives and professionals Yealink SIP-T54W is an easy-to-use Prime Business Phone with an adjustable 4.3-inch color LCD screen that you can easily and flexibly find the comfortable viewing angle according to the personal... more

48 volt Power over Ethernet PoE Injector Adapter with 2-ports PoE out Max 48 watts for 2 IP Cameras VOIP

•Remote power up to 2 10/100Mbps Access points phones or cameras Thru CAT.5 6 7 Cable up to 328.1 feet(100 meters) •Powers 802.3af devices up to 24 watts average each; built in total 48 volt 48 watt PoE power for 802.3af devices •Short Circuit... more

Andoer 95-240V Wi-Fi Smart Programmable Thermostat 5+1+1 Six Periods Voice APP Control Backlight LCD Water/ Gas Boiler Heating Thermoregulator with Index Humidity Display Lock Function Compatible

Smart thermostat provides uniform and comfortable temperature control throughtout every room in your property. With technology craftsmanship and quality materials to offer you a safe reliable thermostat combined with sleek contemporary design.... more

95-240V Wi-Fi Smart Programmable Thermostat 5+1+1 Six Periods Voice APP Control Backlight LCD Water/ Gas Boiler Heating Thermoregulator with Index Humidity Display Lock Function ℃/ ℉ Switchable Compa

Smart thermostat provides uniform and comfortable temperature control throughtout every room in your property. With technology craftsmanship and quality materials to offer you a safe reliable thermostat combined with sleek contemporary design.... more

1~3pcs 4CH PRO R3/4CH R3 Smart Switch WiFi Wireless Switch Module Voice Control Support Alexa Google EWeLink Smartthings Alice

Description: 100% brand new and high quality Sonoff 4CH is an ESP8285 based 4 channel (4-gang) din rail mounting WiFi switch. Sonoff 4CH supports to connect and control 4 home appliances which can be turned on/off separately by the buttons or iOS and... more

10PCS Telephone Patch Panel krone Voice Connection Module Distribution Frame for Lightning for Protection Unit Module

Features: brand new and high quality Frame structure: wrap-around double-sided distribution frame. Reliable connection: The connection of inner and outer wires adopts multi-contact winding type connection which has reliable connection and good air... more

Cisco WS-X6608-T1 Catalyst 6500 8-Port T1 PSTN Voice Module

Cisco WS-X6608-T1 Catalyst 6000 8 port Voice T1 and Services Module more

FIGT-VoIP2 Ports Adapter Voice Over IP Phone Adapter for Long Distance and Free Global Calls Lightweight and Portable with Network Cable Support SIP V2 Protocol (US Plug)�0514】

[LIGHTWEIGHT AND PORTABLE] - Easily achieve long distance or global calls with this compact and lightweight internet phone adapter. [ VOICE TRANSMISSION] - Supports SIP V2 protocol and features 2 ports for voice-over-IP ensuring clear and reliable... more

WiFi-IR Remote IR Control Wi-Fi(2.4Ghz) Enabled Infrared Universal Remote Controller For Air Conditioner TV DVD Using Tuya Smart Life APP Compatible with Home Voice Control

Overview: This is a universal remote which can turn all IR remote controllers into one with Tuya Smart/SmartLife APP on your smartphone or tablet to integrate control of home entertainment and home automation devices. It allows users to remote turn... more

2 x RJ-45 Fast Ethernet VoIP Gateway

The integration of a FXO and FXS port enables this hybrid ATA to support remote calling to and from the PSTN line. For added flexibility the FXS port extends VoIP service to one analog device. Users can convert their analog technology to VoIP HD voice... more

Tomshoo 95-240V Wi-Fi Smart Programmable Thermostat 5+1+1 Six Periods Voice APP Control Backlight LCD Water/ Gas Boiler Heating Thermoregulator with Index Humidity Display Lock Function ℃/ ℉ Switch

Smart thermostat provides uniform and comfortable temperature control throughtout every room in your property. With technology craftsmanship and quality materials to offer you a reliable thermostat combined with sleek contemporary design. Features: 4.8... more

Yealink SIP-T54W IP Phone [10 Pack] 16 VoIP Accounts. 4.3-Inch Color Display. USB 2.0 802.11ac Wi-Fi Dual-Port Gigabit Ethernet 802.3af PoE Power Adapter Not Included (SIP-T54W)

Especially designed for busy executives and professionals Yealink SIP-T54W is an easy-to-use Prime Business Phone with an adjustable 4.3-inch color LCD screen that you can easily and flexibly find the comfortable viewing angle according to the personal... more

Cisco Unified Communications High-density Voice DSP Module (PVDM3-256-WS)

256-channel high-density voice DSP module Manufacturer SKU : PVDM3-256-WS Includes Our Trusted 30-Day Guarantee more

Htovila Multi-Functional Gateways 2.4G WIFI 3.0 BLE and Beacon Sub-devices Multi-mode Gateways Compatitable with Home for Voice Control

An all-in-one powerful device of intelligent home automation function which adopts powerful development of SIG standard protocol based on ZigBee3.0 and BT for intelligent integration in SmartLife APP with intelligent controls. multi-mode product is... more

Walmeck ZigBee3.0 Smart Thermostat 5A Weekly Programmable Controller APP Control Voice Control Compatible with / Home for Water Floor Heating for Home Offices Villas

ZigBee3.0 smart thermostat will be your best choice of controlling for water floor heating. With smart APP control voice control group function and sharing function this weekly programmable thermostat is smart and energy-saving. Never miss the good... more

FOR Smart Switch ZBMINI-L2 Two-way Relay Module APP Voice Control 2PCS

Features: *Brand new and high quality *Made of high quality materials durable *Compact size fits easily in the smallest EU-style/86/120 mounting boxes. And leave more room for DIY modification. *Although ZBMINIL2 is small in size it has many functions... more

Arealer Switch Module Remote Support Voice 4ch5v Wireless Switch Universal 32v Wifi Switch Remote Wireless Universal 4chVoice Smart 5v 12v 32v Switch Universal 4ch Ewelink Smart Remote Owsoo

eWeLink Smart Remote Control Wireless Switch Universal Module 4ch DC 5V 12V 32V Wifi Switch Timer Phone APP Remote Control Support Alexa Google Home Voice Control for Smart Home *Supports remotely turn on or off connected appliances for example light... more

95-240V Wi-Fi Smart Programmable Thermostat 5+1+1 Six Periods Voice APP Control Backlight LCD Water/ Gas Boiler Heating Thermoregulator with Index Humidity Display Lock Function Compatible

95-240V Wi-Fi Smart Programmable Thermostat 5+1+1 Six Periods Voice APP Control Backlight LCD Water/ Gas Boiler Heating Thermoregulator with Index Humidity Display Lock Function Compatible 4.8 large colorful backlight LCD for easy reading touch screen... more

ZigBee3.0 Smart Thermostat 5A Weekly Programmable Controller APP Control Voice Control Compatible with / Home for Water Floor Heating for Home Offices Villas

ZigBee3.0 smart thermostat will be your best choice of controlling for water floor heating. With smart APP control voice control group function and sharing function this weekly programmable thermostat is smart and energy-saving. Never miss the good... more

95-240V Smart Programmable Thermostat 5+1+1 Six Periods Voice APP Control Backlight LCD Water/ Gas Boiler Heating Thermoregulator with Index Humidity Display Lock Function Compatible with

Smart thermostat provides uniform and comfortable control throughtout every room in your property. With technology craftsmanship and quality materials to offer you a reliable thermostat combined with sleek contemporary design. Features: 4.8 large... more

Pre-Owned - CISCO PVDM4-256 CISCO 256-CHANNEL HD VOICE DSP MODE (Good)

Used CISCO PVDM4-256 CISCO 256-CHANNEL HD VOICE DSP MODE Items are refurbished by C4 s in house techs. more

Cisco NIM-2MFT-T1/E1 V03 2 Port WAN Voice Module 73-14505-05 IP9IAWBCAA

Cisco NIM-2MFT-T1/E1 V03 2 Port WAN Voice Module 73-14505-05 IP9IAWBCAA Product Overview The Cisco Fourth-Generation 1- 2- 4- and 8-Port T1/E1 Multiflex Trunk Voice and WAN Network Interface Modules (NIMs) support data and voice applications on the... more

Qulable USB to GSM Serial Port Module GPRS SIM800C PCB Board for Voice Data Transmission

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Meterk 95-240V Wi-Fi Smart Programmable Thermostat 5+1+1 Six Periods Voice App Control Backlight Lcd Water/ Gas Boiler Heating Thermoregulator With Index Humidity Display Lock Function Compatible

Smart thermostat provides uniform and comfortable temperature control throughtout every room in your property. with technology craftsmanship and quality materials to offer you a reliable thermostat combined with sleek contemporary design. Features: 4.8... more

CISCO NIM-8MFT-T1/E1 8-PORT MULTIFLEX TRUNK VOICE MODULE FOR CISCO 4000 SERIES

NIM-8MFT-T1/E1 Cisco Fourth-Generation Multi-flex Trunk Voice/Clear-channel Data T1/E1 Mod Product Overview The Cisco Fourth-Generation T1/E1 Multiflex Trunk Voice and WAN Network Interface Modules (NIMs) support data and voice applications on the... more

Walmeck 95-240V Smart Programmable Thermostat 5+1+1 Six Periods Voice APP Control Backlight LCD Water/ Gas Boiler Heating Thermoregulator with Index Humidity Display Lock Function Compatible with

Smart thermostat provides uniform and comfortable temperature control throughtout every room in your property. With technology craftsmanship and quality materials to offer you a safe reliable thermostat combined with sleek contemporary design.... more

Tomshoo Tuya ZigBee3.0 Smart Thermostat 5A Weekly Programmable Temperature Controller APP Control Voice Control Compatible with / Home for Water Floor Heating for Home Offices Villas

Tuya ZigBee3.0 smart thermostat will be your best choice of temperature controlling for water floor heating. With smart APP control voice control group function and sharing function this weekly programmable thermostat is smart and energy-saving. Never... more

AudioCodes Mediant 1000B - VoIP gateway - 1GbE - 1U - rack-mountable

AudioCodes Mediant 1000B - VoIP gateway more

BLUESON For Sonoff Smart Switch Zbmini-L2 Two-Way Relay Module App Voice Control

Features: *Brand new and high quality *Made of high quality materials durable *Compact size fits easily in the smallest EU-style/86/120 mounting boxes. And leave more room for DIY modification. *Although ZBMINIL2 is small in size it has many functions... more

USB to GSM Serial Port Module GPRS SIM800C PCB Board for Voice Data Transmission

1�The USB to GSM serial port module is easy to use and operate. Directly plug in the computer to debug. 2�Can realize the transmission of voice SMS information and data information with low power consumption and can be suitable for various compact... more

CommScope CSMAPDU9VPI 9-Port Home Connect Passive VoIP Amplifier W/ MoCA Connect

CommScope CSMAPDU9VPI 9-Port Home Connect Passive VoIP Amplifier W/ MoCA Connect more

Goldmeet USB to GSM Serial Port Module GPRS SIM800C PCB Board for Voice Data Transmission

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Pre-Owned Cisco PVDM2-16 73-8538-05 16-Channel Fax/Voice DSP Module (Good)

This Good Condition. Tested in original machine under load conditions and working before removal from original machine. Also visually inspected for defects. This Cisco PVDM2-16 73-8538-05 16-Channel Fax/Voice DSP Module is a working used item. more

Walmeck 95-240V Smart Programmable Thermostat 5+1+1 Six Periods Voice APP Control Backlight LCD Water/ Gas Boiler Heating Thermoregulator with Index Humidity Display Lock Function Compatible with

Smart thermostat provides uniform and comfortable temperature control throughtout every room in your property. With technology craftsmanship and quality materials to offer you a safe reliable thermostat combined with sleek contemporary design.... more

FITE ON DC Power Cord Replacement for Cisco VoIP ATA 182 ATA 186 ATA 188 Analog Telephone Adapter

FITE ON DC Power Cord Replacement for Cisco VoIP ATA 182 ATA 186 ATA 188 Analog Telephone Adapter Notice: 1. Input: 100 - 240 VAC 50/60Hz Worldwide Voltage Use Mains PSU; Please Confirm the output and plug tip before purchase. 2. Over Voltage... more

1-Pack Active 48V to 12V Waterproof PoE Splitter Adapter IEEE 802.3af Compliant 10/100Mbps for IP Camera AP Voip Phone

Features: 10/100Mbps & for DC 12V: The Waterproof PoE Splitter split POE signal in 12V for DC power supply and 10/100Mbps Network Rate; Input Voltage: DC48-55V; Output Voltage: DC12V IEEE 802.3af compliant; Network Medium: Cat5 or Cat5e UTP. Good... more