Aubess EU/US Smart Light Switch No Need Neutral Wire WiFi RF433 Smart Light Switch Smart Life APP Control Supports Alexa Google Description: WIFI 433: It can be used with remote control or wireless switch to achieve the effect of controlling one light in multiple places. You can control the bulb in four ways, 433 wireless switch touch APP control voice control. No neutral required: The installation is simpler and suitable for more families. But you need to install a capacitor at the bulb of L1 Weak backlight design: We optimized the brightness of the backlight, soft backlight, not dazzling, and will not affect the rest of the family at night App remote control: As long as your smartphone or tablet has a 4G or WIFI network, you can control your lights through the "Tuya Smart or Smart Life" App. Voice control: It is perfectly compatible with Alexa, and can be used with Google Home and Tmall Genie. When your hands are full, use voice commands to turn the lights on/off. Timing Setting: Set a schedule or timer to turn on/off the lights at night and in the morning, and then when you go home at dusk, you will never return to the dark house. In addition, you can wake up quietly in a predetermined light every morning. Sharing and group control: Share the device with family members to eliminate additional connection steps. Smart Scene: Create your own scene and trigger the ON/OFF of home appliances by starting mode, home mode or other environmental conditions. [Safety and certification]: The wall switch adopts high-quality materials, such as fire-resistant casing, phosphor bronze connection and advanced PC tempered glass, which can provide fire and overload protection to protect your family. Specifications: Working frequency: 433MHZ AC 100V-240V 60HZ/50HZ Wiring: single live wire (neutral wire is not required) Maximum. Load current: 10A Load Power: 0-300W/gang Power Load should be less than 100W/gang WiFi standard: 2.4GHz 802.11 b/g/n Application name: Tuya Smart/Smart Life Package Included: 1*switch, 1*capacitor, 1*instruction, 1*screw pack Notes: 1. This smart switch can be used with 433mhz radio frequency transmitter. Control range: ≤15M. 2. The capacitor must be connected to the L and N of the L1 lamp, not behind the switch 3. Bulb note: L1 does not support fluorescent lamps and energy-saving lamps. If yo