English: Features: Delicate appearance and beautiful appearance, make your life easier. Easy to install, convenient for family or business use. Compatible with Android 4.1 or above and iOS 8 or above. Works for Amazon Alexa and Google Assistant for voice control. One smartphone can connect and control up to 150 light bulb adapters. The light bulb adapter can be controlled separately or in groups. Create a wake-up or sleep timer on the light bulb adapter to wake you up and go to sleep. Schedule the Wi-Fi smart light switch to automatically turn electronics on and off based on the specific time you set. Control lights and devices connected to the smart switch anywhere you have internet from your smartphone or tablet via the app. Specifications: Input/Output: 100-240V AC; 50/60Hz Rated Current: 10/16A Max. Load: 40W Wi-Fi Frequency: 2.4GHz; 802.11b/g/n Port: E26/E27 (Optional) Shell Material: PC Working Temperature: -20℃~60℃ Item Weight: 69g / 2.43oz Package Weight: 80g / 2.82oz Size: 8.8 * 6.5 * 6.5cm/ 3.46 * 2.56 * 2.56in Package Weight: 86g / 3.0oz Package List: 1 * Lamp Base Holder