Em-4022 Surveillance Air Tube Earpiece for Ken-Wood Tk-3201

Product Description

Product Description

EM-4022 Surveillance Air Tube Earpiece For Ken-wood TK-3201
Quick Details

Brand Name:	Rtc, RayTalk or OEM	Model Number:	EM-4022	Style:	In-Ear, In-Ear
Communication:	Wired, Wired	Connectors:	Two way radio	Use:	For two way radio
Function:	Noise Cancelling, Noise Cancelling	Place of Origin:	Fujian, China (Mainland), Fujian China (Mainland)	Speaker size:	13mm
Audio output:	30mW

Packaging & Delivery

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

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

Speaker:
    Impedance: 32 Ω+15%@1KHZ
    Sensitivity: 93dB+10%/1Watt 0.5Meter
    Resonance freq: (FO) 680HZ+20%
    Frequency response: F-5KHZ
    Rated input power: 1.0W
    Maximum input power: 1.5W

Microphone:
    Sensitivity Range: -42± 3dB RL=1.0K Q Vs=2.0V(DC) 1KHz
    Impedance Max: 2.2K2 1kHz (RL=2.2KΩ)
    Frequency: 20-20KHz
    Current Consumption Max: VS=2.0V RL=2.2KΩ MAX: 500 μA
    Operation Voltage Range: 2.5-10V (DC)
    Max Sound pressure Level: 110dB S.P.L

Our Services
1. Reply with your inquiry within 24 working hours.

2. Experienced staff answer all your questions in professional and fluent
English.

3. Customized design is available. OEM is welcome.

4. Exclusive and unique solutions can be provided to our customers by our well-trained and professional engineers and staff.

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

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


Our shipping:
We have steady logistics, such as the DHL, UPS, TNT, EMS, they are safe, steady, and cheap, we have a much experience of in this field,
most of the goods are sent to you from Hong Kong to your city. We can support the Western Union, T/T, Paypal, and L/C payment terms.

After-sale service:
Shipping
1. We ship to a detailed address ONLY. Make sure it is correct and complete, the phone number inside is better.
2. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.
3. If you choose DHL, but your city is a remote area, you need to pay more charge for an additional fee.

Return
1. If you're not pleased with your purchase, we`ll be happy to make an exchange or refund in 7 days.
2. For any exchange or refund, we need the product must be in its original condition, including the box, and all the accessories. Buyers are responsible for the returning shipping cost.
3. Please contact us before you return the item, and we will offer you the right return address.


Feedback
1. Our goal is to make sure you are a happy customer and pleasant shopping with us.
2. If you are satisfied with the purchase and our total service, your comment is very important to our business's success.
Please take a minute to leave us positive feedback with an overall Detailed Selling Rating of 5 stars.


Company information:

RayTalk Communications is a professional manufacturer of Two Way Radio Accessories & Aviation Headsets, and has continued to provide worldwide customers with the best two-way communications products and services. Raytalk has delivered comprehensive, dependable and cost-effective solutions to meet the demands of our clients and on-site support service tailored to the specifications and budgets of our clients. OEM&ODM are also welcome, our teams of experts work closely with customers and listen to your opinions with an aim to create products that suit your requirements.

At Raytalk, we are committed to providing the highest level of customer service, competitive pricing, speedy delivery and a comprehensive, cutting-edge product offering.

Your inquiry will be answered at the earliest time
Pre-sales ( online consultation )
After-sales ( timely delivery )
Design R&D center
QC for each product


"We are very happy with RayTalk. The product quality is better and your pricing is comparable to the suppliers that we used previously. Usually, we receive shipments from you 2-3 weeks earlier than our previous suppliers, which is very helpful.  I also love that you are able to mark the products with our part number - this makes it much easier for our warehouse to receive and sort the product."
                                                         From Danny Feemster (Two way radio accessories)
"This was a very positive transaction. The supplier is very well informed on their products and was able to assist in all aspects of the transaction. They are very specific in the product specifications and what is discussed is what is delivered. There is excellent communication and very thorough response. Everything I had asked was answered in a timely fashion.
On top of good communication and a quality product. The delivery of the product came within 2 weeks which means they processed my order immediately.
Very much appreciated.
Am now doing ongoing business with Shenzhen Raytalk Technology Co."
                                                               From Brandon Marton (Two way radio accessories)

"The price is favorable (equal quality) :) Excellent and quick on service."
                                                                  From Jan Marálek (Two way radio accessories)



1.PACKAGE:Natural carton package or OEM service.

2.LEADTIME:Whithin one week for samples, order depand on the quantity.

3.SHIPPING METHOD:DHL,EMS,UPS etc as you want

4.PAYMENT:
T/T, Western Union, paypal in small amount.
Our prices DO NOT include any customs duty or tax.
Please be responsible for custom tax if your local custom charge some custom tax.

5.RETURN and WARRANTY: 
100% QC inspection before shipment. Accept exchange within 7 working days after you received.
Pls contact us before you return.
All of our products have 1 year warranty.

6.MINIMUM ORDER:
Sample order and trial order are welcome.