Networking Products › Portable › digital voice

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

2024 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

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

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

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

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

Dcenta Portable Lightweight Optical Meter Visual Fault Locator Set High Accurancy Network Tester Kit Digital Display Optical Fiber Tester and Visual Fault Locator

Optical Meter and Visual Fault Locator Kit is a musthave tool for fiber optic technician or installer. This kit includes a high-accurate optical meter and a visual fault locator which can be used to detect fiber breaks bends and other faults. meter... more

Oneshit Network Cards Clearance 1300Mbps Wireless Network Card Driver Free Adapter Wifi Band 2.4G/5Ghz

Digital Camera 1080P High-definition Photography Supports Up To 48MP Electronic Stabilization 4X Digital Zoom CCD Student Portable Camera Product parameters： Product type: Digital camera Material:ABS Product color:Black Net weight:113g/0.25 lb Gross... more

Deersync M-BRIO-4FADE Multi-Platform MIDI CC Controller w/ 4x100mm Faders

Overview The Deersync M-BRIO-4FADE MIDI CC Controller is a high-performance customizable device designed for musicians producers and MIDI enthusiasts looking to enhance their control over digital audio workstations and other MIDI-compatible... more

Deersync M-BRIO Multi-Platform Portable MIDI CC Controller

Overview The Deersync M-BRIO MIDI CC Controller is designed to elevate the music production experience across multiple platforms including Windows macOS iOS and Android. This plug-and-play device enhances your control over digital audio workstations... more

Dazzduo Optical power meter Locator Set Network Kit Display Optical Optical Power Meter Visual Locator Display Optical Fiber Optical Set Network Tester Meter Visual Locator Network Tester Kit

Portable Lightweight Optical Power Meter Visual Fault Locator Set High Accurancy Network Tester Kit Digital Display Optical Fiber Tester and Visual Fault Locator The Optical Power Meter and Visual Fault Locator Kit is a musthave tool for fiber optic... more

12 Ports USB Extender Portable Data Point Four Aluminum Alloy

Description The USB 2.0 Hub adds four additional USB ports to your ( ) allowing you to connect USB devices such as digital cameras phones external hard drives flash drives and printers to one convenient place. With a slim design it saves you precious... more

12 Ports USB Extender High Data Point Four Splitter

Description The USB 2.0 Hub adds four additional USB ports to your ( ) allowing you to connect USB devices such as digital cameras phones external hard drives flash drives and printers to one convenient place. With a slim design it saves you precious... more

-Compatible KVM Switch 2X1 4K -Compatible USB Switch Selector 2 in 1 Out with 4 Port USB Hub

Feature: Support 4K30HZ HD picture quality adaptive screen resolution Support key switch PC1/PC2. Highly integrated digital chip combination plug and play. Interface: 2* pc input USB port 2* pc input -compatible port 1* output -compatible port 2* HUB... more

4-Port USB Hub - Multi USB Port Adapter for Various Devices

plug and play No need to install Adding four USB 2.0 ports to your device For Memory sticks hard disks mice keyboards printers digital cameras camcorders speakers scanners card readers etc.This 4-port hub is backwards compatible with USB 1.1/1.0 device... more