Throat mic

Throat mic

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1、Throat vibration transmission can avoid air noise in high driving speeds.
2、PTT button is wrapped on one finger. Using the finger to press PTT can transmit signal.
3、Transparent tube can be easily hidden, and air tube can reduces noise when transmit signals.


Working principle


Using the throat vibration while talking,  to active the microphone Voltage components.

It can reduce more than 90% background noise, not afraid of noisy environment.




Throat Vibration Earpiece

Compatible Radio

TH-360、TH-UV7R、TH-900、TH-850plus、TH-950 and the other K type compatible radio

Method Of Signal Transmission

Transmit signal by the vocal vibration

PTT Button

Ring type

Ear Plug Type

Vacuum tube ear plug


Un- adjustable


Universal K type

 *Specifications above are in accordance with the applicable standard, due

 to the continuous development of technology, specifications above are

 subject to change without prior notice.


Standard Packing

Payment Method

Trade Assurance  / Bank transfer / Western Union / MoneyGram / Paypal / L/C

Our Services

Tesunho is aim to be the leading industrial walkie talkie solution supplier. So our service consists of 3 important parts:

1. Basic Warranty:

√ Replacement: Free new walkie talkie if it can not work at once it arrives.

√ Free maintenance and parts (without artificial faulty ) :



Main Unit

365 days

Battery and Charger

90 days

Antenna and other parts


√ Paid maintenance and parts: for artificial faulty

2. Brand OEM service:

√ partly OEM service

√ complete OEM service

3. Technical ODM service:

√ partly OEM service

√ complete OEM service

3. Technical ODM service: 

We have abundant of experience on industrial needs customization
√ Rail way station communication device
√ Hotel inner wifi communication structure
√ Security Guard Patrol system with walkie talkie
√ Irrigation Patrol system
√ Intelligent Parking system
√ Logistics Management system


1.How POC Radio work?
A: It needed poc radio, sim card and real ptt account, contact us for more explaining
2.How to program radio?
A: It need real ptt account, real ptt account password, URL, Apn. Pls feel free to contact us, we will offer you programming instruction and guide one by one step.
3.What is your MOQ?
A: 2 piece for normal stock; different quantities for OEM or ODM,which is determined by different  task  workload. Kindly contact us for more information.
4.What is your payment terms?
A: 30% deposit in advance and 70% balance before shipment.

About Us:

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