Fangrui Product Details 1. 10a Tuya Smart Wifi Switch 1/2/3/4way Control Switch Mini Smart Breaker Smartlife Control Support Alexa Google Home Yandex Alice 2. Description: 3. Wifi Type: 2.4ghz 4. Special Function: Voice Control 5. Wiring Mode: Neutral Live Wire 6. Control Mode: Key Start/app Start/voice Control 7. Rated Current: 10a 8. Overall Dimension: 39x39x19mm 9. Specifications: 10. 1app Remote Control, Any Time And Any Place, Remote Control Light Switch 11. Voice Control, A Simple Voice Command To Control The Light Switch 12. Timing Agenda, Countdown Function, And Maximum Customization Of Your Life 13. Dual Control Function Upgrade, Two-way Control Switch, No Need To Change The Wiring Room Design 14. Status Memory Function 15. After Power Supply Is Restored After Power Failure, The Switch Can Be Defined As A Switch, Or It Can Remain The Same As Before Power Failure 16. Package Included: 17. 1 * On-off Device, 1 * Manual