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All anti interference conference voting devices wholesalers & anti interference conference voting devices manufacturers come from members. We doesn't provide anti interference conference voting devices products or service, please contact them directly and verify their companies info carefully.
| Total 648 products from anti interference conference voting devices Manufactures & Suppliers |
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Brand Name:CWT Model Number:W20 Place of Origin:China Andriod and iPhone App Support GSM Intruder Alarm System wireless intelligent security and protection HOME IS ON THE PHONE W20 smart GSM alarm system is composed by series of smart devices, such as: GSM host, smart wireless sensors, Wi-Fi camera. It ... |
CWT(HK) Co., Limited
Guangdong |
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Brand Name:Huaying Model Number:HYZC-2A Place of Origin:Wuhan Hubei China 1. Product Name: Winding Resistance Tester HYZC-2A 2. Equipment Description: The HYZC-2A type transformerwinding resistance tester (micro-ohmmeter) is a high precision new generation product that can replace DC Wheatstone Bridge and double-arm Bridge. The ... |
Wuhan Huaying Electric Power Tech & Science Co., Ltd
Hubei |
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Brand Name:MCD Model Number:MCD-500C Place of Origin:China Realible Intelligent Door Frame Metal Detector Walk Through For Security Product Introduction: MCD-500C metal detector is a type security door for export, imported fire board material, has the advantages of light weight and waterproof. The door is of body ... |
Shenzhen MCD Electronics Co., Ltd.
Guangdong |
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Brand Name:OEM Model Number:OKY3420-4 Place of Origin:Guangdong, China Pwm Control Module Dimming Switch Dimming Switch Module Pwm Control Module Description ⒈ light brightness can be adjusted according to need, choose a wide range, easy to operate. ⒉ can have a medium (such as glass, acrylic, plastic, ceramics, etc.) ... |
Oky Newstar Technology Co., Ltd
Guangdong |
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Brand Name:United electrical Model Number:HZCJ-300kV/30kJ Place of Origin:Wuhan, China Customized Impulse Voltage Generator / Lightning Impulse Lab Equipment With Choppedwave Device Product Description: HZCJ-DY series impulse voltage generator is used for impulse voltage test of lightning impulse voltage full wave , lightning impulse voltage... |
Wuhan HeZhong Electric Equipment Manufacture Co.,Ltd
Hubei |
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Brand Name:Jiqian/Customize Model Number:Invisible Optical Fiber Place of Origin:China FPV Drones Optical Fiber Drum (Inner Winding) Description: This fiber optic drum is specially designed for FPV drones. It adopts the inner winding method to effectively reduce the fiber loss and ensure clear transmission images. At the same time, the new ... |
Guangzhou Jiqian Fiber Optic Cable Co., Ltd.
Guangdong |
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Brand Name:GESTTON Model Number:GUS-8700 Place of Origin:Guangdong, China ...wireless voting system is a new generation system which can perfectly work with wired voting system & conference system. This system is highly anti-interference & with multi-channel encryption. It can carry out functions such as check in, voting, election... |
Shenzhen Gestton Industrial Co., LTD
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Brand Name:GESTTON Model Number:GUS-8700 Place of Origin:Guangdong, China ...wireless voting system is a new generation system which can perfectly work with wired voting system & conference system. This system is highly anti-interference & with multi-channel encryption. It can carry out functions such as check in, voting, election... |
Shenzhen Gestton Industrial Co., LTD
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Brand Name:VISSONIC Model Number:VIS-DVU-FS1 Place of Origin:CHINA ... AUDIO-LINK 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 |
VISSONIC ELECTRONICS LIMITED
Guangdong |
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Brand Name:VISSONIC Model Number:VIS-DVC-T Place of Origin:CHINA ...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 transmission and processing, completely avoid the RF interference from cell phone or similar devices... |
VISSONIC ELECTRONICS LIMITED
Guangdong |
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Brand Name:VISSONIC Model Number:VIS-DVC-T Place of Origin:CHINA ...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 transmission and processing, completely avoid the RF interference from cell phone or similar devices... |
VISSONIC ELECTRONICS LIMITED
Guangdong |
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Brand Name:VISSONIC Model Number:VIS-DVU-FS2 Place of Origin:CHINA ...Conference System Flush-mounting Voting Unit Main Features ● Compliance with IEC 60914, GBT 15381-94 ● The unique AUDIO-LINK digital ring network technology achieve full-digital signal transmission and processing, completely avoid the RF interference from cell phone or similar devices... |
VISSONIC ELECTRONICS LIMITED
Guangdong |
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Brand Name:VISSONIC Model Number:VIS-DVU-FS2 Place of Origin:CHINA ...Conference System Flush-mounting Voting Unit Main Features 1. Compliance with IEC 60914, GBT 15381-94 2. The unique AUDIO-LINK digital ring network technology achieve full-digital signal transmission and processing, completely avoid the RF interference from cell phone or similar devices... |
VISSONIC ELECTRONICS LIMITED
Guangdong |
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Brand Name:VISSONIC Model Number:VIS-DVC-T Place of Origin:CHINA ...Conference Room Microphone 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 transmission and processing, completely avoid the RF interference from cell phone or similar devices... |
VISSONIC ELECTRONICS LIMITED
Guangdong |
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Brand Name:VISSONIC Model Number:VIS-DVC-T Place of Origin:CHINA ...Conference Microphone CAT5 Wired Digital Voting Delegate Unit Functions 1. Compliance with IEC 60914, GBT 15381-94 2. The unique AUDIO-LINK digital ring network technology achieve full-digital signal transmission and processing, completely avoid the RF interference from cell phone or similar devices... |
VISSONIC ELECTRONICS LIMITED
Guangdong |
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Brand Name:VISSONIC Model Number:VIS-DVU-FS1 Place of Origin:CHINA ...Conference System Flush-mounting Voting Unit Features ● Flushing-mounting, stylish, low profile design with touchable interface ● Max system capacity: 3000 voting units ● 5 voting keys ● Built-in contactless IC-Card reader ● Plug and play Functions ● Anti 8kV static, conforms to IEC CISPR 24 ● 5 voting buttons with the red back-light confirmation indicators to prompt the users to indicate presence, to vote... |
VISSONIC ELECTRONICS LIMITED
Guangdong |
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Brand Name:WSD Model Number:AT-301 AT-316 AT-315 Place of Origin:CHINA Anti recording and anti eavesdropping solutions in conference room scenarios 1 Product Overview A recording jammer designed specifically for conference room scenes, equipped with a self-developed ultrasonic mixer and utilizing ultrasonic band noise interference technology, effectively shields various portable recording devices such as mobile phones and recording pens, and the interfering audio cannot be restored. The device... |
WIN&SD Communication Technology Co., Ltd.
Shandong |
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Brand Name:VISSONIC Model Number:VIS-DVU-FS1 Place of Origin:CHINA ...Conference System Flush-mounting Voting Unit Main Features ● Compliance with IEC 60914, GBT 15381-94 ● The unique AUDIO-LINK digital ring network technology achieve full-digital signal transmission and processing, completely avoid the RF interference from cell phone or similar devices... |
VISSONIC ELECTRONICS LIMITED
Guangdong |
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Brand Name:VISSONIC Model Number:VIS-DVU-FS1 Place of Origin:CHINA ...Conference System Flush-mounting Voting Unit Main Features ● Compliance with IEC 60914, GBT 15381-94 ● The unique AUDIO-LINK digital ring network technology achieve full-digital signal transmission and processing, completely avoid the RF interference from cell phone or similar devices... |
VISSONIC ELECTRONICS LIMITED
Guangdong |
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Brand Name:GLSPA Model Number:GLS-M03 Place of Origin:China ...-interference No distortion Quality metal MIC Transmitter and receiver have dual anti interference control switch Model GLS-M03 Frequency response 220MHz-270MHz Channel 2 Frequency response 80Hz-15HKz Max ... |
Buena Electronic Technology Co., Ltd.
Guangdong |