Gold Member Since 2013
Audited Supplier
RayTalk Communications & Technology Co., Ltd.

Acoustic Tube Earpiece, Two Way Radio Headsets, Air Tube Microphone manufacturer / supplier in China, offering Acoustic Tube Earphone for Walkie Talkie Gp300/Gp308, Two Way Radio Audio Adapter for Motorola Gp328 Gp340 Gp338 , Two Way Radio Heavy Duty Remote Speaker Microphone and so on.

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Supplier Homepage Product Two-way radio earpiece Ear buds/Ear hook series Acoustic Tube Earphone for Walkie Talkie Gp300/Gp308

Acoustic Tube Earphone for Walkie Talkie Gp300/Gp308

FOB Price: US $5 / Piece
Min. Order: 50 Pieces
Min. Order FOB Price
50 Pieces US $5/ Piece
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Port: Shenzhen, China
Production Capacity: 1000PCS Earpiece Per Week
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: EM-4022
  • Color: Black
  • Communication: Wired
  • Jack Type: Depends on Radio Connector
  • Styple: in Ear
  • Place of Origin: Guangdong, China (Mainland)
  • Trademark: RTC
  • Specification: Standard
  • HS Code: 8518300000
  • Wire Material: PVC
  • Type: Electret Earphone
  • Jack Diameter: Two Way Radios/Walkie Talkies
  • Brand Name: Rtc, Raytalk or OEM
  • Connectors: Two Way Radio
  • Warranty: 10months
  • Transport Package: Poly Bag Pack or Paper Box Pack for Each Item, PAC
  • Origin: China
Product Description

Product Description

Acoustic Tube Earphone for Walkie Talkie GP300/GP308
Quick Details

Brand Name:

Rtc, Raytalk or OEM

Model Number:



In-Ear, In-Ear


Wired, Wired

Two way radio

two way radio, For two way radio


Noise Cancelling, Noise Cancelling

Place of Origin:

Fujian, China (Mainland), Fujian China (Mainland)

Speaker size:


Audio output:


Packaging & Delivery

Packaging Details:
In box for earphone
Delivery Detail:within 7-10 days for 1-500pcs for earphone


1.Acoustic tube ear/microphone for two-way radio.
2.Talk and listen without holding the radio.
3.High-quality transparent acoustic earphone made of durable.
4.The unite provides and discreet communication.
5.Available for Icom,standard,Yaesu,Motorola,transceivers and other brands.

1:OD: Φ16mm
2;Resistance: 90Ohm±15%  at 1000Hz
3:Sound Pressure Level: 90dB±3dB  at 1000Hz
4:Rated Power: 100mW
5:Max Power: 200mW

1:Type: Electret microphone
2:Sensitivity: -40dB±3dB  at 1000Hz(0dB=1V/Pa)
3:Resistance: 2.2KOhm
Speaker:    OD: Φ16mm    Resistance: 90Ohm±15%  at 1000HzSound PressureLevel: 90dB±3dB  at 1000Hz   Rated Power: 100mWMax Power: 200mW
Microphone:Type: Electret microphone    Sensitivity: -40dB±3dB  at 1000Hz(0dB=1V/Pa)                                 Resistance: 2.2KOhm <o:p>

Our Services

1. Reply your enquiry in 24 working hours.

2. Experienced staffs answer all your questions in professional and fluent

3. Customized design is available. OEM is welcomed.

4. Exclusive and unique solution can be provided to our customer by your our well-trained and professional engineers and staffs.

5. Special discount and protection of sales area provided to your distributor.

6. Do the best products and design the personalized items for our customers.

Our shipping:

We have steady logistics ,such as the DHL,UPS,TNT,EMS, they are safe ,steady ,cheap,
we have the much experience of this field ,most of the goods send to you from Hongkong to your city.
We can support the western union ,T/T ,papal ,and L/C payments term.

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