Description: Product Name: ZigBee switch Product Size: 86*86*35mm(EU) Product Model: DS-1011ZC Power Rating: 3-600w roduct color: Black/ white wireless Standards: IEEE802.11b/g/n Support System: Alexa/Google Home Button life: 100000times lnput Voltage: 100-240VAC 50/60Hz Control method: APPControl/Voice Control Product weight: 218g perating temperature: -20°C~50°C Product Material: ABS PC Specifications: 1.Back light oN/OFF option Create a good sleeping environme. 2.Timing Function lntelligent timing settings, don't worry about forgetting. 3.All NO/All OFF One operation, all closed, saving trouble and effort. 4.Smart speaker voice control Control the switch without handsOnly the following smart devices are supported. 5.Family Sharing Control main account has the exclusive permissions,one click to share the permissions with the whole family. let the family enjoy the fun of smart life! Package Included: 1*smart switch 1*Manual 1*Screw pack