SONOFF ZBM5 Zigbee Smart Light Switch, 86-Type, 2 Channel, Relay Switch, for Neutral or No-Neutral Installations, App Remote Control, Hub is Required

The SONOFF Zigbee Smart Light Switch has garnered mixed reviews from customers, primarily due to its installation compatibility, functionality, and build quality. Many users appreciate the switch's ability to operate without needing a neutral wire, setting it apart from other smart switches that often encounter issues with LED bulbs. Integration with home automation systems such as Home Assistant is straightforward, with users reporting easy set-up via Zigbee2MQTT and successful pairing with the SONOFF Zigbee USB stick. However, some customers have raised concerns about the physical dimensions of the switch, noting that it does not match UK standard cut outs and requires a 45mm electrical box for proper installation. This may lead to inconveniences during setup. Additionally, the audible click sound produced when activating smart features has been described as noticeably loud, which could affect the overall user experience, especially in quieter settings. Quality concerns have also been mentioned, with some reviewers expressing disappointment in the perceived decline of SONOFF's manufacturing standards. The materials used have been described as low grade plastic, leading to doubts about the product’s long-term durability. Overall, the SONOFF Zigbee Smart Light Switch is praised for its innovative features and compatibility with smart home systems, but potential buyers should weigh the issues regarding build quality and physical installation against these strengths. **