<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title> </title> <div style="width:100%;height:100%;"> <div style="width:100%;text-align:center;height:30px;" id="title"> <span style="font-weight:bold;font-size:16px;">Optimal Tuya Wifi Rf433mhz 1Gang Smart Wireless Switch Remote Control Wall Mounting For Lighting For Lamps LED B</span> </div> <div id="description"> <div class="ui-box-body"> <span style="font-size:18px;"><div>433mhz RF function + WiFi function in one, more intelligent and humanized.<br/>433MHz RF + voice control + application control + on / off It is especially suitable for the elderly, lactating mothers, pregnant women, the disabled and children.<br/>Countdown function,You can set the countdown of humidifier, microwave oven, coffee machine, etc. The device will stop automatically. Don't worry about the equipment working all the time.<br/>The master account has exclusive permissions. Click to share permissions with the entire family. Let family enjoy the fun of smart life.<br/>Wireless Switch:1. Working voltage: DC 3V (CR2032 3V battery)<br/>2. Working frequency: 433.92mhz<br/>3. Transmission power: 10MW<br/>4. Remote control distance: 100m (open space)<br/>5. CR2032 battery, standard battery, can be used for about 1 year<br/>6.2 fixing method: screw + double-sided adhesive<br/>Controller parameters:<br/>1. Working voltage: ac85-240v 60Hz / 50Hz<br/>2.WIFI:IEEE 802.11b/g/n 2.4Ghz<br/>3. RF working frequency: 433.92mhz<br/>4. Maximum current: 10A<br/>(The product printed words may vary depending on the batch, but this does not affect use)<br/>Color: Black/White<br/>Material: ABS<br/><br/>Package Contents:<br/>1 x Switch<br/>1 x Remote Control<br /><br />Only the above package content, other products are not included.<br />Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.</div></span> </div> </div> <div id="details"> <div class="ui-box-body"> <span style="font-size:18px;"><table border="0" cellpadding="0" cellspacing="0" style="width: 100.0%;"><tbody><tr> <td style="margin: 0 auto; text-align: center;"><p></p><p></p><p></p><p></p><p></p><p></p><p></p><p></p><p></p><p></p></td></tr></tbody></table> </span><br /> <p> <br /> </p> <p> </p> </div> </div> </div></div></div>