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Total 5780 products for digital reference microphone Manufacture & Suppliers

Audio Activated Long Time Recording Mini Spy Digital Voice Recorder

Mini Spy Digital Voice Recorder Support Audio Activated Long Time Recording Function: 1. High Quality Recording: good voice resolution and ultra-sensitive microphones with dynamic noise reduction 2. One Key Rec...

Shenzhen Fuweisheng Electronics Co. LTD
Guangdong,China

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FCC Lightweight Bluetooth Headphones Digital Power Display In Ear Earbuds

... Digital Power Display In Ear Earbuds Quick detail Of TW13 Wireless Bluetooth Headphone Bluetooth Version: V 5.0 Color: White/Black/Red Touch Control: Yes Connection Type: Bluetooth Bluetooth Version: New ge...

SoKe Electronic Co.,Ltd
Guangdong,China

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40dB Micro Ear Mini Rechargeable Digital Hearing Aid With Rechargeable Battery

...Digital Rechargeable Micro Ear Sound Amplifier Hearing Aids Features Fast charging technology Brave innovate for mobile lithium battery,No need to wait for a long charging time and no need to wory about the ...

chongqing pharmaceutical (hunan) pharmaceutical Co., Ltd
Hunan,China

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Digital Mini Invisible Hearing Aids Replaceable 18* 15*9 mm

Digital Invisible Hearing Aids Replaceable Mini Cheap PRODUCT ANALYSIS: 1. Stay: Pull Wire , That Is , Under The Desirable Hearing Aid 2. Battery Compartments: In A10 Cell 3. The Microphone: Hearing Aids Pickup...

chongqing pharmaceutical (hunan) pharmaceutical Co., Ltd
Hunan,China

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1500px Speaking Distance Digital Conference System Main Unit Control

High Performance Wired Digital Conference System with Main Unit Control and Microphone Receiver Parameter Frequency Stability ±0.001% S/N Ratio >85 dBA T. H. D <0.05% Sensitivity SNR>60dB @25KHz, 6dBv. Power ......

Shenzhen Gestton Industrial Co., LTD
China

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Full Digital Networked Mic System For Conference Room 483*323*90

Full Digital Networked Wired Audio Discussion Conference System SoftwareTo Monitor Conference Detail GMS-5500 series is designed for large conference room. It is a highly stable conference system with easy oper...

Shenzhen Gestton Industrial Co., LTD
China

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Digital FM Wireless Meeting Conference System 6-10 Hours Battery Life

Digital UHF 4 Channels wireless microphones conference system wireless meeting conference system Receiver Parameter UHF Channels UHF 4 channels Oscillation PLL synthesized Frequency range ......

Shenzhen Gestton Industrial Co., LTD
China

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All In One PTZ Video Conference USB Camera 5x Digital Zoom 4K auto freaming Webcam

All In One PTZ Video Conference USB Camera 5x Digital Zoom 4K auto freaming Webcam VA300B is a professional all in one webcam, it is equipped with a 4k ePTZ camera. electret microphones and high-performance spe...

Shenzhen Tongveo Innovation Technology Co., LTD
Guangdong,China

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ODM IPX3 In Ear TWS True Wireless Stereo Earphones With LED Digital Display

...Digital Display Quick Details Is wireless: Yes Wireless Type: bluetooth Vocalism Principle: Dynamic Volume Control: Yes Control Button: No Brand Name: OEM & ODM Style: In-ear Communication: Wireless Use: Por...

Reaching Technology Co., Limited
China

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Dual Channels Conference Digital Discussion System 45Hz-18KHz

Conference Digital Discussion System Dual Channels features easy operation Welcome to our company ,a one-stop solution for your Microphone business Power supply AC110V~240V Modulation FM Carrier Frequency UHF78...

Shenzhen Gestton Industrial Co., LTD
China

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Conference Digital Discussion System Band Width 60M Long And Short Mic

Conference Digital Discussion System band width 60M long and short mic Welcome to our company ,a one-stop solution for your Microphone business Power supply AC110V~240V Modulation FM Carrier Frequency UHF780-85...

Shenzhen Gestton Industrial Co., LTD
China

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4K 110 Inch Largest Led Interactive White Digital Board LCD Whiteboard

...its inbuilt 12-million pixels HD camera, 8-groups denosied microphone and stronger Android 8.0 system. Miracast, Airplay, PC wireless connection, Page share by QR code, 20 touches, Voting, Fast ......

QINGDAO SEEKMIND Electronics Technology Co.,Ltd.
China

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4K Digital 65 Interactive Touch Screen Display Whiteboard For Education

...Digital Whiteboard Interactive Screens For Education Interactive whiteboards can be used to increase employee engagement and bring remote teams together to share innovative ideas in real time. The Auveeya X6...

QINGDAO SEEKMIND Electronics Technology Co.,Ltd.
China

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Digital Whiteboard Smart Interactive Boards For Classroom

Digital Whiteboard Smart Board Interactive Boards For Classroom New X5PRO-982 IFP �� Powered by Android 11 ��13Mega-pixels inbuilt HD camera + 8-arrays microphone �� Zero bonding technology, double side AG glass ��...

QINGDAO SEEKMIND Electronics Technology Co.,Ltd.
China

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FCC Lightweight Bluetooth Headphones Digital Power Display In Ear Earbuds

... Digital Power Display In Ear Earbuds Quick detail Of TW13 Wireless Bluetooth Headphone Bluetooth Version: V 5.0 Color: White/Black/Red Touch Control: Yes Connection Type: Bluetooth Bluetooth Version: New ge...

SoKe Electronic Co.,Ltd
Guangdong,China

Verified Supplier

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40dB Micro Ear Mini Rechargeable Digital Hearing Aid With Rechargeable Battery

...Digital Rechargeable Micro Ear Sound Amplifier Hearing Aids Features Fast charging technology Brave innovate for mobile lithium battery,No need to wait for a long charging time and no need to wory about the ...

chongqing pharmaceutical (hunan) pharmaceutical Co., Ltd
Hunan,China

Verified Supplier

Add to cart
Digital Mini Invisible Hearing Aids Replaceable 18* 15*9 mm

Digital Invisible Hearing Aids Replaceable Mini Cheap PRODUCT ANALYSIS: 1. Stay: Pull Wire , That Is , Under The Desirable Hearing Aid 2. Battery Compartments: In A10 Cell 3. The Microphone: Hearing Aids Pickup...

chongqing pharmaceutical (hunan) pharmaceutical Co., Ltd
Hunan,China

Verified Supplier

Add to cart
ODM IPX3 In Ear TWS True Wireless Stereo Earphones With LED Digital Display

...Digital Display Quick Details Is wireless: Yes Wireless Type: bluetooth Vocalism Principle: Dynamic Volume Control: Yes Control Button: No Brand Name: OEM & ODM Style: In-ear Communication: Wireless Use: Por...

Reaching Technology Co., Limited
China

Verified Supplier

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Broadcast Live Smart Digital Video 1080P Webcam USB Camera

... 30fps, provides clear smooth picture. 2 Built-in omnidirectional noise reduction microphone for clear calls. 3. This webcam can be used for remote teaching and game living broadcast. 4. With the feature of ...

Shenzhen Fuweisheng Electronics Co. LTD
Guangdong,China

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Private Label 32GB Digital Mini Hidden Spy Voice Recorder

... silicon microphone is adopted,very small sounds can be recorded taken into account to reduce noise,further ensuring the recording quality. Applicable persons This product is suitable for ......

Shenzhen Fuweisheng Electronics Co. LTD
Guangdong,China

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