Description

Features: 1: Widely used 2: With relay indicator and reset button 3: No need to configure, just take it and use it 4: Low level control 5: In an open environment, the mobile phone is equipped with a WIFI module. The maximum stable transmission distance is 100m Product description: This module is controlled by ESP-O1/ESP-01S as a WiFi module. It can be controlled by a mobile phone and can be used in DIY smart homes. It does not need to be configured, it is ready to use, and it is simple and convenient to use. Features: 1. Module working voltage: DC 5V 2. Low level control 3. With relay indicator and reset button 4. Onboard 5V, 10A/250V AC 10A/30V DC relay, which can continuously pull 100,000 times 5. In an open environment, the mobile phone is equipped with a WIFI module. The maximum stable transmission distance is 100m when it is up. 6.Board size: 32.1*50.7mm weight: 30g Package list: 1* Dual Channel WIFI relay module Contact us Return Policy Feedback Contact us For anything problem about product, price, shipping or order status, pleasecontact us via eBay message.Just contact us using the "Ask the seller a question" link on eBay. We expect positive feedback and 5 scores DSR from you. Return Policy We believe our items are so outstanding. We are convinced you will be happy with your Purchase. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse. Please include your eBay ID and item number with any email requests. Feedback * When you satisfied with our product and services please leave us positive feedback. * If you have got the package, please confirm "Delivery on time" For us. * If a problem occurs, contact us immediately with any email request. * Just contact us using the " Ask the seller a question" link on eBay. Your Satisfaction is our Priority. Our goal is to make all our customers as happy as possible while shopping with us.