Features: With power statistics function, you can check power consumption at any time. note: This product needs to cooperate with ZigBee to work normally Uses: Widely applicable, can be used for high- in factories, restaurants, shopping malls, construction sites, etc. for product processing, agricultural and forestry irrigation, oxygenation of fish ponds, water pumping, etc. Input voltage: 90-250V AC Maximum load: 30A ZigBee3.0: IEEE 802.15.4 2.405-2.480ZHz App system: Tuya Smart Compatible with smart speakers: for Google Home, for , for Tmall Genie, for Xiaodu, for Xiaoai, etc. size: 88 x 60 x 30mm Material: PC colour: white Package Contents: 1 x Smart 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 a little different from the real thing. The measurement allowed error is +/- 1-3cm.