Product Description

Wireless Universal Remote Control RF Receiver KL-CWXM04

KL-CWXM04 adopts American imported high sensitivity RF IC MICRF211AYQS with super heterodyne circuit. It is highly integrated with very few components on the PCB, so that it has good quality, strong anti-static protection, high sensitivity, stable and reliable performance. It decodes by MCU that supports fixed code with 2262 chip and learning code with 1527 chip. It's widely used in remote garage door opener, auto gates as retract type, brakes, factory automatic, communication and security system etc.

1. Specification:
 

2. Applications:

1). Garage door and gate openers

2). Electric windows, barrier, etc.

3). Remote controls and smart home alarm

4). Low baud rate for data transmission


3.Shipping
1) Express: DHL, FedEx, UPS, TNT, EMS
2) By air
3) By sea
4) By special line
Depends on buyer's requirement


4.FAQ
1) What is your warranty period?
Generally, we provide 1 year warranty for all our products unless otherwise mentioned (some are 2 years)
For DOA (defective on arrival) items, which will be replaced or refund, please inform us within 3 days of arrival, please also keep all components and packing as further checking maybe required, faulty items must be returned for repair or exchange

2) If i don't know how to use the products, what can i do?
Please contact us whenever you need our help, even we are not online
You can write email to us, or contact us by Trademanager, Skype, and other IM tools
We are all very glad to answer your questions

3) What certifications do you have?
Most of our products are approved with CE certification, some are with FCC
If you have any other requirements with certifications, we also would like to help you


5.Our company
Shenzhen Kelvin Electronics company limited is a professional manufacturer of security products with obtaining ISO9001:2000 quality system approval, CE approval and RoHS Directive-compliant certification
Our products mainly include smoke detectors, door sensors, home alarm systems, panic buttons, wireless remote controls (or switches), wireless transceiver modules.