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All built in speaker emergency intercommunication device wholesalers & built in speaker emergency intercommunication device manufacturers come from members. We doesn't provide built in speaker emergency intercommunication device products or service, please contact them directly and verify their companies info carefully.
| Total 3 products from built in speaker emergency intercommunication device Manufactures & Suppliers |
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Brand Name:Yuantong Model Number:YT-DLSG03 Place of Origin:Shenzhen Guangdong China Product Description: Emergency Intercom - Instant Alert Broadcasting The Emergency Intercom is the perfect solution for instant emergency alert broadcasting. This product is designed with 2W output power, AC power supply, and silver color. It can be easily... |
Shenzhen Yuantong Modern Technology Co., Ltd.
Guangdong |
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Brand Name:OEM Model Number:JM-4S Place of Origin:China ...speaker using a battery as its power source. Battery-powered megaphones are commonly used in crowd control, public speaking, emergency situations, and sports events. A 1500 mAh battery portable megaphone speaker is a type of megaphone speaker that uses a |
ZHEJIANG FANJIN INTERNATIONAL CO.,LTD
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Brand Name:oxiang Model Number:ZP701 Place of Origin:china ... 1 channel of I/O alarm output; Built in functions such as 4G, WiFi; Support BD/GPS/GLONASS module； Built in 3W speaker and microphone, supporting bidirectional voice intercom between devices and platforms; Support mobile apps and platform software to |
Shenzhen Ouxiang Electronic Co., Ltd.
Guangdong |
