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Polycom Conference Phone

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Total 757 products for polycom conference phone Manufacture & Suppliers

Anti Voice Audio Recording Blocker Undetectable Microphone Sound Shield

... leakage. And it is also a portable power bank, when your mobile phone is out of power outside, you can charge your mobile phone through this device. * Two gears, shielding angle 360 * Applicable to confiden...

Shenzhen Boran Technology Co., Ltd.
China

Verified Supplier

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High Fidelity Sound Meeting Room Microphone Full Digital Signal Transmission

... digital ring network technology achieve full-digital signal transmission and processing, completely avoid the RF interference from cell phone or similar devices. 3. One CAT5e cable to transmit 64 channel au...

VISSONIC ELECTRONICS LIMITED
Guangdong,China

Active Member

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55 Inch LCD Interactive Touch Screen With IR Touch All In One PC 4K 3840*2160P

...all kinds of places. 2. Including dual system configuration and conference software, not only for teaching but also for conferences. 3. With teleconference function, can support 20 people at the same time,An...

Shenzhen Yoda Views Technology Co., Ltd

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100 Inch Lcd Smart Interactive Touch Screen Whiteboard Less Than 300W

... 1. With advanced screen casting technology, you can quickly cast cell phones, IPAD, laptop images to the conference screen, that is, synchronous mirror casting out to support background push. 2. Support And...

Shenzhen HDFocus Technology Co., Ltd.
China

Verified Supplier

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Brand New Sealed Cisco Catalyst 4500X Series 750W AC Power Supply C4KX-PWR-750AC-R

Cisco Telepresense Conference Phone Table Microphone 60 CTS-MIC-TABL60 Product Information The CTS-MIC-TABL60 from Cisco is an omni-directional table top microphone for Cisco Telepresence Systems. These microph...

SENYDA(HK)Technology Limited
Hong Kong,China

Active Member

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Portable Audio Conferencing System Wired Digital Voting Chairman Microphone

Discussion System With Voting System CAT5 Wired Digital Voting Chairman Unit Functions Compliance with IEC 60914, GBT 15381-94 The unique AUDIO-LINK digital ring network technology achieve full-digital signal t...

VISSONIC ELECTRONICS LIMITED
Guangdong,China

Active Member

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High - End Simple And Quick Universal Wireless Charger Embedded 5V / 2 - 3A Output

Mobile phone universal wireless charger embedded simple and fast wireless charger high-end desktop wireless charging Product parameters Mame Wireless power charging socket Type Furniture USB Socket Scope of app...

Wifor International Trade Co., Limited
Guangdong,China

Active Member

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2 Antennas Desktop Signal Jammer GSM Lojack WIfi 4G 5G Network RC Blocker

2 Antennas Desktop Signal Jammer GSM Lojack WIfi 4G 5G Network RC Blocker Advantages: Good cooling system with cooling fan inside Can adjust or turn off any single band without influencing the other bands opera...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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95dB Output Portable Bluetooth Speakerphone

95dB Output Portable Bluetooth Speakerphone 1. 4 Built-in high-sensitive microphones 360 degree audio pickup over 5 m; 2. 2 external microphones optional for connection makes the sound-pickup diameter up to 8m;...

Shenzhen Tongveo Innovation Technology Co., LTD
Guangdong,China

Active Member

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GSM/WCDMA/LTE VoIP Gateway, Call Terminal, GoIP16, 16 Ports 64 SIM GSM Gateway

16 ports GSM voip gateway with 64 sim card Key features: Support 8 / 16 channels with 8-64 sim cards Support 850/900/1800/1900MHz quad-band GSM network Support BTS and carrier change and locked Support IMEI and...

Beijing RyLink Technology Co., Ltd.
Beijing,China

Site Member

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2 / 4 Ports FXO FXS VoIP ATA, Call Terminal, VoIP Gateway, FXO to SIP Converter

Introduction BVG04 is a multi-purpose VoIP gateway product series designed with the needs of service providers and enterprises in mind. With BVG04 VoIP SIP gateways, service providers can provide telephony and ...

Beijing RyLink Technology Co., Ltd.
Beijing,China

Site Member

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SIP Intercom System, SIP Paging System, Video Intercom, SIP Paging Intercom Gateway

SPA2 is a SIP video intercom & Paging device for industry application. The media stream transmission adopts standard IP/RTP/RTSP protocol. It inherits the advantages of the stability and the sound quality of FA...

Beijing RyLink Technology Co., Ltd.
Beijing,China

Site Member

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32 SIM Cards Remote GoIP GSM Gateway VoIP Support VPN & Relay

16 ports GSM voip gateway with 64 sim card Key features: Support 8 / 16 channels with 8-64 sim cards Support 850/900/1800/1900MHz quad-band GSM network Support BTS and carrier change and locked Support IMEI and...

Beijing RyLink Technology Co., Ltd.
Beijing,China

Site Member

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GSM/WCDMA/LTE VoIP Gateway, Call Terminal, GoIP16, 16 Ports 64 SIM GSM Gateway

16 ports GSM voip gateway with 64 sim card Key features: Support 8 / 16 channels with 8-64 sim cards Support 850/900/1800/1900MHz quad-band GSM network Support BTS and carrier change and locked Support IMEI and...

Beijing RyLink Technology Co., Ltd.
Beijing,China

Site Member

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Broadband Relay VAD GoIP GSM Gateway DHCP / TFTP VoIP Gateway

16 ports GSM voip gateway with 64 sim card Key features: Support 8 / 16 channels with 8-64 sim cards Support 850/900/1800/1900MHz quad-band GSM network Support BTS and carrier change and locked Support IMEI and...

Beijing RyLink Technology Co., Ltd.
Beijing,China

Site Member

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asterisk gsm gateway terminal,GOIP16, 16 ports 64 sim gsm gateway

16 ports GSM voip gateway with 64 sim card Key features: Support 8 / 16 channels with 8-64 sim cards Support 850/900/1800/1900MHz quad-band GSM network Support BTS and carrier change and locked Support IMEI and...

Beijing RyLink Technology Co., Ltd.
Beijing,China

Site Member

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ADSL2+Modem Router 32 channels voip gsm gateway goip

16 ports GSM voip gateway with 64 sim card Key features: Support 8 / 16 channels with 8-64 sim cards Support 850/900/1800/1900MHz quad-band GSM network Support BTS and carrier change and locked Support IMEI and...

Beijing RyLink Technology Co., Ltd.
Beijing,China

Site Member

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Avoid SIM Blocking 32 ports 128sim cards goip gsm gateway

16 ports GSM voip gateway with 64 sim card Key features: Support 8 / 16 channels with 8-64 sim cards Support 850/900/1800/1900MHz quad-band GSM network Support BTS and carrier change and locked Support IMEI and...

Beijing RyLink Technology Co., Ltd.
Beijing,China

Site Member

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SIP Intercom System, SIP Paging Intercom Gateway, SIP broadcasting system

SPA2 is a SIP video intercom & Paging device for industry application. The media stream transmission adopts standard IP/RTP/RTSP protocol. It inherits the advantages of the stability and the sound quality of FA...

Beijing RyLink Technology Co., Ltd.
Beijing,China

Site Member

Add to cart
SIP Intercom System, SIP Paging Intercom Gateway, audio to sip, sip to audio

SPA2 is a SIP video intercom & Paging device for industry application. The media stream transmission adopts standard IP/RTP/RTSP protocol. It inherits the advantages of the stability and the sound quality of FA...

Beijing RyLink Technology Co., Ltd.
Beijing,China

Site Member

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