433MHz Wireless Remote Controller Metal Key Chain 4 Keys Only For Our Wifi / PSTN / GSM Home Burglar Security Alarm System
ID: 42576

433MHz Wireless Remote Controller Metal Key Chain 4 Keys Only For Our Wifi / PSTN / GSM Home Burglar Security Alarm System

4.9 (46 votes) | 95 orders
Price: US $13.73 / piece
Discount Price:
US $ 11.93 / piece

Thank you for coming, Our store the merchandise has a quality assurance.
433MHz Wireless Remote Control
Warm Prompt: 
1. if your alarm system is not from my store, I can not make sure that it will work for your alarm system. You can ask me before your order it,
hengfu--product photos
G90B Remote controller
G90B plus remote controller
  • Enter or exit your home with an easy and convenient way to arm and disarm your security system. 
  • It can be used for Family, shopping malls antitheft alarm system, electric vehicles, automotive, motorcycle alarm, 
  • With our easy to use key fobs, you will never forget to arm your security system. 
 This Remote Controller have passed CE certification
 1.Operating voltage: DC12V
 2.Operating current: 10mA
 3.Transmitting Freq.:  433MHz(if you need 315mhz please contact us.)
 4.work for alarm system .
 5.four button 
 6.controller distance: 60-120m.
Question 1:  What is the wireless  frequency?
Answer:        It work on 433MHz standard
Question 2:  Do the remote controller can match with my alarm system?
Answer:       Dear friend, It can match any alarm system from my store, but I can not confirm it will match with your alarm system from other store,
Question 3:  How long distance the remote controller will work?
Answer:       Dear friend, if no blocking and interference, the effective distance will about 60-120m
Question 4:  How long it will work as usually?
Answer:       It can be clicked more than 10000 times.
1 X Wireless Remote Control 433MHz  (Battery include)
Click below photo, you can add more accessories for your system.
Remote controller & Panic button
alarm system
alarm system



  • Brand Name: Earykong
  • Origin: CN(Origin)
  • Certification: CE
  • Model Number: YKJS-01
  • The material: Metal
  • Color: Black (With metal color)
  • is_customized: Yes
  • frequency: 433MH
  • Type: Wireless Remote Control
  • warranty: 2 years


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.

If you did not receive the product within the guaranteed time(45 days not including 2-5 day processing) you can request a refund or a reshipment.

If you received the wrong item you can request a refund or a reshipment.

If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Useck - Security & Protection (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of useck.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.



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If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.

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