Description

1/2/3/4Ch Ewelink WiFi Bluetooth Relay Module Smart Home Automation + Antenna Nomenclature Description Self-locking mode: press the key once, the switch opens, press the key again, the switch closes. Tap mode: press the key once, the switch opens 0. 5s and then closes automatically. (Tap time can be set by software) Interlocking mode: if you press the key of the first road, the first road opens and all other roads close. (i.e. only the controlled switch can open) Features 1、For Android, ios, tablet end, APP, wechat small program control. 2、With 1-4 independent switches, can be self-locking, pointing, interlocking. 3, can be timed, delayed, cycle timing (timing up to 8 groups, control electric] is not recommended to use the timing function). 4, 1 cell phone can add unlimited number of devices, 1 device can be shared to 20 cell phones at the same time. 5, As long as the connection to the wifi can be connected to the Internet, not limit the distance. 6, can be bound to the YiWeiLian l0T camera visual operation. 7, support voice recognition speaker control, such as Mijia, Xiaodu, Tmall Genie, Huawei Smart Life. Specification Product Name：Dual-mode wifi relay module Product Model:YS-WK4A Operating voltage: DC 7-24V Standby power consumption: about 0.4W Working power consumption: about 0.4+ (0.5*n) W (where n is the number of switches open) Output port: Mechanical switch output port, with normally open and normally closed. Port withstanding voltage: AC 0-250V5A (about 1000W resistive load), DC 0-30V7A Control mode: wifi network control Networking: Bluetooth network (fast pairing, easier than the old single-mode version of the operation) Supporting software: YiWeiLian (can be downloaded from the major cell phone application market search) Use environment: support Android, Apple, cell phone control (provide special app, no monthly fee) Working mode: self-locking, spotting, interlocking, timing, time delay, etc. can be set. Remote control description: can match the EWL light intelligent remote control. Router compatible frequency: 2. 4G (does not support 5G router, such as dual-frequency router need to close the 5G and restart the router) Support third-party platforms: For Xiaomi Home, Tmall Genie, Xiaodu, Huawei Smart Life, etc. Complete operation flow Note: wifi needs to be connected to 2.4G, the name and password can not have underscore and Chinese characters. 1, cell phone login home router 2.4G wifi, open the cell phone bluetooth, and go to the cell phone application market to download the "YiWeiLian" software, installation and registration is complete. 2、Connect the corresponding power supply to the wifi switch, the indicator light will flash twice and light once. 3、Long press the pairing button for 7 seconds and then release it, the indicator light will flash 2 times and stop for a while, then it will enter the pairing status. 4、Click the + sign at the bottom of "EWL" software, then select "Bluetooth Pairing" and click the next step, in the search "device list" click the found Bluetooth devices, and then click the next step. Select 2.4Gwifi and check the wifi name and password are correct. and check the wifi name and password are correct. 5、After successfully adding the match, the button of the device will appear on the main page of the cell phone, wait for 1 minute to be able to control it online. List 1 x Relay module (with or without antenna optional) Shipping Feedback Contact us Return Policy Shipping Domestic We believe you need to get your purchases as quick as possible. As a general rule your item will be shipped within 24 hours of you purchasing it. We pack and post from Tuesday to Sunday (Mondays we are closed) but definitely get all our mail off to the post office first thing Monday morning for you. Mail gets picked up at 12pm so chances are if you buy before lunchtime your item will leave the same day. International Same as above but understand that depending on what part of the world you are from it does take a little longer to send, delivery can be from 7-15 working days. Also other factors to take into consideration are quarantine and customs regulations in your country. It is also a consideration that customs duties and GST/VAT may be payable at the buyers expense. Combined Postage (for items with shipping charges): We are more than happy to combine postage, just use the Buy it Now function in eBay (but DO NOT PAY after purchasing each item) to buy all the products you need, when you have finished request a combined invoice, we will base the shipping cost on the size, weight and your location. 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. 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.