At present, there are two development directions in the field of SIM card, namely, ESIM card and 5G SIM

card. ESIM card is embedded in the motherboard without physical plugging and unplugging and does not

need to be specially equipped with cell phone card holder connector; in addition to the basic user identific-

ation, 5G SIM card also has a large capacity of secure storage function. At present, the large storage cap-

acity has reached 128GB, and user data can be stored directly in the SIM card. At that time, the SIM phone

card holder may replace the TF card holder and require higher speed for its storage and reading data

Phone Jack's Features:

1) With 5.1 channel and audio high fidelity different structural design. 5.1 track and hi-fi audio

frequency.
2) With a variety of functional options. Muti-function choice.
3) DIP and SMT are available for installation. Assemble ways:DIP and SMT.4) Contact terminal

adoptselastic structure design to ensure good and stable contact and service life. Contact

terminaluse flexibilitystructure design,ensure good ,steady contact and using life.
5) Can design different functional connection products according to customer requirements. Can

desingdifferent connext products

Phone Jack's Specification:

Phone Jack Mainly used in mobile phone stereo design, CD player, wireless phone, MP3

player,

digital laptop, DVD, digital camera.

KKG electric CO.,LTD. is a company devotes itself to researching and manufacturing the components

such as switches, sockets and connectors. The Production of Products mainly used in computer products,

consumer electronics, electrical & electronics, industrial equipment & components......

So far,KKG set up own factory ,Processing factory,OEM factory and sales company in mainland China,

Taiwan(China) and Hong Kong .

During this time, the company had won many awards. Just like the industry first prize for the ISO9001

and the quality management.

1. OEM Manufacturing welcome: Our production capacity can be customized for any product.

2. Sample order can be accepted.

3. We will reply you for your inquiry in 24 hours.

4. After sending, we will track the products for you once every two days, until you get the products.

5. When you got the goods, test them, and give me a feedback.If you have any questions about the

problem, contact with us, we will offer the solve way for you

Q: Can I get free sample for test before place an order?

A: Yes, we offer FREE SAMPLE for you test.

Q: Does your company accept small order?

A: Yes, we accept small trial order.

Q: Does your company accept online order?

A: Yes, we accept Trade Assurance Online Order and Secure Payment Online Order, they will keep you

money in safe.

For more information kindly contact as below :

Contact person: Miss Vicky Xie

Email:kkg@kkg

Tel: 0086-0769-82036866

Whatapp: 13377785035