Product Description Rohs Rolling Code Led Multi-Frequency Rf Wireless Remote Control For Smart Home YET2130 Encode Available fixed code Learning code, chip EV1527 Rolling code: chip HCS301 Duplicator code/ bluetooth code/ clone code/ universal code Frequency support 315MHZ, 433.92MHZ, 310MHZ, 350MHZ, 330MHZ, 336MHZ, more Specification Model no. YET2130 Channal 4 Color red,blue Battery CR2032 *1PC Dimention 65.5*38.5*14cm Encode fixed code, learning code, rolling code, copy code Chip EV1527, HCS301, MCU Frequency 433.92, 315, 310, 336,330, 280- 868 auto scan Photo Certifications CE & Rohs Our Company Established in 2005, Shenzhen Yaoertai Technology Development Co., Ltd. specializes in designing, developing, manufacturing and marketing of such RF products as wireless receivers and transmitter modules, wireless remote controls, car alarm systems, home alarm systems and related accessories. Our product have won CE and RoHS Certification. Strict quality control is performed in every procedure from material sourcing, processing and testing to packing. Our products are exported to Australia, Latin America, Southeast Asia, North America, the Middle East and Europe. We welcome OEM and ODM orders. Professional engineer are available to assist you further. Please contact us for possible project Packing & Delivery Packaging Details 1. PC bag with master carton, 500PCS per case 2. Blister package with master carton 3. White box with master carton 4. Color box with master carton Delivery Time 3~7 working days after received payment Our Service 1. Your inquiry related to our products or prices will be replied in 12 hours 2. Well-trained and experienced staffs to answer all your enquires in fluent English 3. OEM&ODM,any your customized products we can help you to design and put into production 4. Protection of your sales area, ideas of design and all your private information 5. Deliver by air mail or ship for your orders. Extra service: 1. Logo printed 2. Sample for testing could be arranged 3. Sample could ship out by DHL,FEDEX or TNT or EMS in 3 days after confirmation. FAQ Q1:How can I find a suitable module? A: Please show us the frequency (433.92MHz is the most common frequency) and chip (fixed code, learning, rolling code or duplicator). OR take a clear picture of the PCB board, and pass it to us, we will help you find it and recommend the right items. Q2: May I have samples for testing? A: Yes, samples are available and they will be ready in 3 working days, please check the model and code & frequency needed. Q3: How to program it? A: The programming is different from code to codes, we can provide you a manual or video