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868MHz PB-204R Wireless Signal Repeater Booster Extender Signal Strengthener for Focus Alarm System

US $53.99
14-28 Days
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868MHz PB-204R Wireless Signal Repeater Booster Extender Signal Strengthener for Focus Alarm System

Packing include:

1 * 868Mhz Singal repeater (compatible with ST-VGT, ST-IIIB,ST-VI, ST-IIIGW focus alarm system)

1 * netural box


1. Transmitting Distance 1500M
2. Receiving Distance 100M
3. Compatible To Alarm Control Panel And Accessoires

Product Description

PB-204R is wireless transmitter, it adopts MCU for core control, the long distance transmit and in the

environment of strong obstacle can amplify the signal to alarm control panel, it can convert up to 60 pcs detectors

signal, for avoiding interference, it combined with detectors one by one through learn enrollment mode, and only

transmit its attached detectors. It also can convert wireless signal up to 10 kil distance through max wireless 15

transmitters, anti-remove alarm function via built-in buzzer, it has own unique wireless address code (9 digit), when

on multi-level transmission, it adopts database exchange mode between the levels transmit the signal including

itself address code and detector address code to the next transmitter till the final, the other transmitters are not

necessary to learn the detector address code except the first transmitter.


1. receiving sensibility is -113dB

2. wireless transmit distance ≥1500 meter

3. wireless receiving distance ≥120 meter

4. convert is coding free / up to connect 60pcs wireless detector

5. anti-remove alarm function via built-in Buzzer

6. wireless emitting power is <15mW

7. wireless emitting frequency is 433MHz / 868MHz

8. working / operating voltage is DC 9 ~ 24V / AC 180V ~ 240V

9. working / operating current is 25mA (standby) / 150mA (emitting)

10. built-in rechargeable battery up to 8 hours when power off

11. included 15V/1000mA external power adapter

12. dimension is 167*112*40mm / ivory white color


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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 locations 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.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

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. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

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 received 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 KeveloStore (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of http://kevelostore.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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