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Hidden Microphone Transmitter

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Total 839 products for hidden microphone transmitter Manufacture & Suppliers

K8 tour guide system Supports Playing Pre-Stored Audio And Manual Interpretation

...transmitter and a receiver. The K8 transmitter can be connected to a microphone or not. It supports pre-stored audio playback, which can ease the work of the tour guide. The receiver worn by tourists adopts ...

HEFEI YINGMI TECHNOLOGY. CO., LTD.
Anhui,China

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50CH 1MHz Wireless Tour Guide Sound System Headsets 360MAH Battery

... consists of a transmitter and a receiver. The speaker speaks through the transmitter, and connects the transmitter to the microphone to speak, and the speaker does not need to keep raising the volume of his...

HEFEI HUMANTEK. CO., LTD
Anhui,China

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Fashion Desktop USB Conference Speakerphone

... Wireless Mini Hidden USB Microphone Omnidirectional Microphone Product Description Main Features: * Crystal clear sound for efficient meetings * Ensure everyone experiences clear sound.Built-in 3 omnidirect...

Shenzhen Tongveo Innovation Technology Co., LTD
Guangdong,China

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500mW FSK Wireless Modem VHF UHF Transceiver Module Long Range

500mW FSK Wireless DATA Transceiver VHF / UHF Wireless Data Module DS-RM304 is a module of DATA transmission integrated with voice communication. Specially designed for automatic industry with high reliability ...

Shenzhen dingshen Industrial Co., Ltd
China

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Sim Card Small Spy Recording Devices USB 2.0

...card 2. The product is a recording card, hereinafter referred to as Scard 3. Scard has recording function, built-in high-sensitivity MEMS microphone 4. Built-in 12mAH lithium-ion battery, the card can contin...

Shenzhen D-Fit Technology Co., Ltd.
Guangdong,China

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Sim Card Small Spy Recording Devices USB 2.0

...card 2. The product is a recording card, hereinafter referred to as Scard 3. Scard has recording function, built-in high-sensitivity MEMS microphone 4. Built-in 12mAH lithium-ion battery, the card can contin...

Shenzhen D-Fit Technology Co., Ltd.
Guangdong,China

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V5.0 Bluetooth Gaming Headset For Mobile 50mm Neodymium

...microphone adopts 2.4GHz wireless connection technology, coming with a wireless transmitter box. You can realize wireless connection through USB interface. Wireless headset is suitable for PS4, PS5, desktop ...

DL ELECTRONICS CO.,LTD
China

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24MS 2.4G Wireless Gaming Headset PC USB Plug With Detachable Mice

...microphone adopts 2.4GHz wireless connection technology, coming with a wireless transmitter box. You can realize wireless connection through USB interface. Wireless headset is suitable for PS4, PS5, desktop ...

DL ELECTRONICS CO.,LTD
China

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008B Handheld 2 Way Tour Guide System , Bi - Directional Audio Guides For Museums

... quantity: 23CH;Two-way intercom; Channel spacing: 250KHz; Transmitter power: 15dBm; Receiving sensitivity: -110dBm(typical); Working voltage: 3.0-5.0VDC,recycle polymer lithium battery; Input: Input(Transmi...

HEFEI YINGMI TECHNOLOGY. CO., LTD.
Anhui,China

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UHF 100M Talk Tour Guide System Non Ear Hanging Design K8 Model

..., suitable for the government, enterprises and institutions, social groups inspection visit reception and explanation. The K8 is divided into transmitter and receiver, the main usage is: the speaker uses the...

HEFEI YINGMI TECHNOLOGY. CO., LTD.
Anhui,China

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Polymer Lithium Battery Wireless Tour Guide System Working voltage 3.0-5.0VDC

...the staff wear the receiver to listen. 008A needs to be connected to a microphone and earphones when in use, and it also has intelligent noise reduction technology, so it can effectively resist surrounding s...

HEFEI YINGMI TECHNOLOGY. CO., LTD.
Anhui,China

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Wholesale Price Y 3 audio walking tour with Non-In-Ear Receiver

..., etc. This Y3 audio working tour can clearly convey the audio content, and the receiver adopts a non-in-ear design, which is cleaner and more hygienic. The transmitter has a built-in microphone, so you can ...

HEFEI YINGMI TECHNOLOGY. CO., LTD.
Anhui,China

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Portable Audio Recorder Jammer with 120DB Sound Pressure 300° Anti-Recording Direction and 4000mAH Battery

Portable Hidden Microphone Audio Recording Jammer Audio Recorder Blocker Product Overview Professional-grade portable device designed to prevent unauthorized ......

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Conference System Tabletop Motorized Retractable Monitor

...conference system ultra thin hidden into tabletop motorized retractable monitor with integrated microphone Product Description Introduction: ALM-18.5MS is a motorized retractable monitor with integrated micr...

Guangzhou Boente Technology Co., Ltd (Bo Ente Industrial Co., Limited)
Guangdong,China

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10m 1200mAh 1-8000MHz Handheld RF Detector Cell Phone Signal Detector

...hidden wireless camera / wireless bug / GPS tracker, etc.) About This Portable Handheld 1-8000MHz RF detector wireless signal & magnetic field detector EST-K68 can detect working wireless devices including m...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Wireless audio conference system（Y-9830）

Wireless audio conference system(Y-9830) Description: Use UHF band as the carrier Phase-locked frequency synthesizer (PLL) technology Professional and stylish panel design Simple, intuitive, user-friendly inter...

Foshan Dongchuang Audio Frequency Science&Technology Co.Ltd
Guangdong

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Mic&Balanced audio to fiber converter for 1CH Mic 1 balanced audio input,2 balanced audio output for intercom system

Mic&Balanced audio to fiber converter is designed for a unidirectional microphone and 1 unidirectional line level balanced audio signals long-distance transmission over 1 fiber . TX directly input 1CH Mic audio...

Garant Optima Co., Ltd
Hongkong,China

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KVM To Fiber Converter,VGA/DVI signal with MIC,PS2 over fiber extender

KVM To Fiber Converter is composed of a transmitter and a receiver, through a core optical fiber transmission VGA or DVI, audio, keyboard, mouse, microphone signal. KVM optical transmitter supports VGA or DVI i...

ShenZhen Beyond Optoelectronoic Technology Co.,Ltd
Guangdong,China

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UHF RFID GPSK Modulation Tour Guide Audio System K8 Non Ear Hanging

..., suitable for the government, enterprises and institutions, social groups inspection visit reception and explanation. The K8 is divided into transmitter and receiver, the main usage is: the speaker uses the...

HEFEI HUMANTEK. CO., LTD
Anhui,China

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Hidden Microphone Transmitter

Total 839 products for hidden microphone transmitter Manufacture & Suppliers