[Hand Free Voice Control] - The brazil light switch and socket can also connect with for your and home,simple a voice to control it. [Schedule & Count Down Function] - You can create schedule according to your personal requirement ,as well as count down function,smart and DIY your to the maximum extend. [Individual Control Socket & Light Switch] - light switch and socket can be individual controlled via manual,app and voice control. [Family Share Function] - You can share the light switch and socket to your family with the limited right,create a smart home together with your family member. [Restart Status Definition Function] - Restart status when power off and on can be defined to on ,off and keep as last status. [Back light On/Off Option] - Light switch backlit can be turn off ,create a good sleeping environment. [Group-Control Function] - Light switch and socket in different room can be set in group, realize group control function. [Linkage Function] - It can linkage with other smart appliance in your home to create smart theme like leave home mode,back home mode,dinner mode,sleeping mode . APP:Smart Life/Tuya Smart Voice Control:for /for Home Input Voltage:100V-240V 50/60Hz Max. Load :10A 800W/Gang(light) Socket:16A/3500W(socket) Standby Power Consumption:Less than 0.5W System Supported:IOS/Android Working Life:100 000Times Type:WiFi Switch Colour:Black Material:Tempered glass+PC Package Contents: 1 * Smart Brazil Wall Switch Only the above package content, other products are not included. 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.