Without requiring a neutral wire in the junction box, you can upgrade your existing wall switch to a smart switch with the ZBMINI-L Zigbee 3.0 Smart Switch. The ZBMINI-L could be an excellent addition to your setup if you're interested in making your house smarter and more connected. *Requires a ZigBee Bridge Features: No Neutral Wire Needed: Because it is a smart switch with a single live wire, households without a neutral wire arrangement can use it. Compatibility: Compatible with a number of hubs, including Samsung Hub, Amazon Hub, SONOFF Zigbee Dongle Plus, and SONOFF ZBBridge. Support for Voice Assistants: Voice control is available with Alexa, Google Assistant, SmartThings, and Alice. Supports connection to push-button wall switches and rocker light switches, among other external devices. Compact Design: Because of its compact size, it may be installed in a variety of switch boxes, including the smallest EU-style switch box. Smart Scene, App Control, Timing Schedule, and Power On State are some of the Smart Features available. Sensor Integration: This allows automation without the need for human control by utilizing motion or window/door sensors. Low Power Functionality: Able to run linked lights at 3W or less regularly without flickering. Able to function without an internet connection. Safety Certifications: Has earned the fundamental certifications from the TÜV, FCC, and CE, guaranteeing safety throughout use and installation. Specifications: Wireless Connections: Zigbee 3.0 Dimension: 45mm x 52mm x 32mm Input: 100-240V ~ 56/60Hz 6A Max Output: 100-240V ~ 56/60Hz 6A Max