voip stand for

Brand Name:J&R

Model Number:JR321-SC

Place of Origin:Shenzhen, China

VoIP Emergency Telephone Tower with Flasher for Campus, Roadside PoE supply SOS Telephone JR321-SC Voice over Internet Protocol (VoIP) emergency phone tower provide simple network connection without the need for telephone adaptors, extending VoIP access into the most arduous of environments. The phone tower is an ideal security solution for remote and high-risk areas. Standing...

Brand Name:Yuantong

Model Number:YT-IPSG30

Place of Origin:China

Product Description: The YT-IPSG30 Loud Speaking Telephone is a secure, professional communication solution designed to meet the needs of high-volume environments. It offers a high amplified phone with full duplex talk on the handset, protection level of ...

Categories:VoIP Phone

Country/Region:china

Product Description Specification Product Code CP-3905 Protocols SIP Connectivity 10/100BASE-T wired Ethernet LAN port plus switched PC port. Memory 4-MB flash memory 32-MB synchronous dynamic RAM (SDRAM) Physical dimensions 8.07 x 5.91 x 2.11 in. (205 x ...

Model Number:RF165C

Major functions Can support voice input and key function. And it is fully compliant with Bluetooth low energy (v4.0). One Way Voice Press voice key, remote controller can enable voice input function. Hold key to input voice continuously. Quickly search by ...