Universal 433Mhz Wireless Remote Control Switch DC 12V 4CH Relay Receiver Module With 4 Buttons Remote Transmitter

Working Modes 1.Momentary Mode : press A button,the relay will on,release A button,the relay will off. 2.Toggle Mode : press A button,the relay on,press A once again,the relay will off. 3.Latching Mode : press A button,the relay will on,press B button,the relay will off. 4.Delay Mode : press the A button,the relay will off after 5/10/15 seconds. How to Set 1.Momentary Mode : press learn button 1 time,press A,succeed. 2.Toggle Mode : press learn button 2 times,press A,succeed. 3.Latching Mode : press learn button 3 times,press A,press B,succeed. 4.Delay Mode : press learn button 4/5/6 times,press A,succeed. Reset Press the learn button 8 times,succeed. Tips: The receiver will always record the mode you set, unless you reset, its memory will not be affected by power failure.

1 .What are the advantages of your company? A .We have our own factory and we are trading many years; B. Meet the requirements of the quantity OEM & ODM order available; C.CE& FCC certification; D.Offer samples to test. 2. How to proceed an order ? A: Firstly let us know your requirements or application. Please confirm the frequency first: 315mhz 433mhz or 868mhz Then please confirm the chip: rolling code : HCS301, HCS300, HCS200 etc. Learning code: PT2240, EV1527 etc. Fixed code :SC2260 , SC2262, etc. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for formal order. Fourthly We arrange the production.。 3. How long can the remote control use ? A:ln generally the remote control can be used for many years Only need to replace the battery . 4. What about the lead time? A:Sample needs 2-5 days, 1000 piece production time needs 1 weeks for order quantity more than 5. How can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment; 6. What services can we provide? Accepted Delivery Terms: CIF,EXW； Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF; Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow; Language Spoken:English,Chinese 7. Is it OK to print my logo on Remote control and receiver product? A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample. 8: Do you offer guarantee for the products? A: Yes, we offer 1 years warranty to our products. 9: How to deal with the faulty? A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%. Secondly, during the guarantee period, we will send new one to you immediately. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.