I recently had the opportunity to try out the Onvis HS2 Smart Button, and I must say, it’s been a game-changer for my smart home setup. The HS2 is a 5-button switch that integrates seamlessly with Apple’s HomeKit ecosystem, thanks to its support for Thread, which ensures reliable and low-latency communication without the hassle of Bluetooth pairing issues.The packaging was a pleasant surprise—sturdy and well-designed, with clear labeling that immediately reassured me of the product’s quality. Inside, I found the switch itself, a magnetic base, a set of stickers for labeling, and a comprehensive manual in multiple languages.The switch itself is quite robust, which is a good thing considering how frequently it might be used. The buttons are clearly labeled and feature luminous dots that light up in the dark, a thoughtful design that enhances usability without draining the battery. The magnetic base is another standout feature; it allows for flexible mounting options, whether you’re attaching it to a metal surface or using the included screws for a more permanent installation.Setting up the HS2 was a breeze. Using the Onvis app, I was able to pair each button with specific actions in my HomeKit setup. Each button can be programmed for single, double, or long presses, offering a high degree of customization. The app also provides logging functionality, which is useful for tracking button presses and troubleshooting if needed.One of the standout features of the HS2 is its support for Thread. This means that, unlike Bluetooth devices, it doesn’t require a direct line of sight to the router, and it’s less susceptible to interference from other wireless devices. The switch also uses a CR2450 battery, which is known for its long lifespan, and the app provides accurate battery level monitoring.In terms of performance, the HS2 has been rock-solid in my setup. The only minor hiccup I encountered was an occasional delay in registering a double press, but this was rare and didn’t significantly impact the overall user experience. The firmware updates addressed some initial battery level inaccuracies, which is a testament to Onvis’s commitment to improving their products based on user feedback.Compared to other multi-button switches I’ve used, such as the Aqara Mini Switch, the HS2 offers more functionality and a more polished integration with HomeKit. While it is slightly bulkier, the additional buttons and the magnetic mounting options make it well worth the trade-off.For anyone looking to add a versatile, reliable, and elegantly designed smart button to their HomeKit setup, the Onvis HS2 is an excellent choice. It’s a product that balances form and function, and its Thread support ensures that it will remain a relevant and valuable component of your smart home ecosystem for years to come.