Product Introduction
The Aqara Smart Wall Knob Switch V1 is an official Hong Kong version featuring a 1.32-inch HD display, high-precision rotary control, mmWave radar human presence sensing, and multi-device integration. With just one switch, you can control lights, curtains, temperature and humidity sensors, and various other smart home devices. Official Hong Kong stock, priced at HK$1,388, perfect for users who appreciate a sophisticated operating experience and want to upgrade their smart home control interface.
Key Features
This Aqara smart switch utilizes Linear Motor, Hall Sensor, and Optical Sensor technologies to provide adjustable 0-100% haptic feedback for precise, nuanced operation. The metal knob and AG glass panel offer a premium, stable tactile feel. The adaptive rotation speed design allows for precise 1% adjustments at slow speeds, while a quick quarter-turn reaches 100%, with a minimum recognition angle of 0.07°.
The screen supports customizable controls, allowing you to display time, weather, indoor temperature, and humidity. The mmWave radar supports proximity-based screen wake-up and human presence sensing; you can also configure multiple wake-up distances via the app and set a sleep schedule to enter "Do Not Disturb" mode. Its flagship-grade relay design reduces power consumption while enhancing surge protection and durability, and the unit is constructed with V0-rated flame-retardant materials for safety and reliability.
Built-in Wi-Fi allows for standalone use, while pairing with an Aqara Hub connects more Zigbee devices for advanced automation. It supports offline operation, ensuring functionality even without a network, supports up to 24 devices, and includes power-off memory. Additional practical features include energy statistics, power measurement, and overheating/overload protection. It is available in 2-gang lighting and 6-button wireless configurations, supports up to 18 pages, and is compatible with the Aqara App and Apple HomeKit scenes.
Specifications at a Glance
| Brand | Aqara |
|---|---|
| Model | Smart Wall Knob Switch V1 |
| Key Features | 1.32-inch HD display, high-precision rotary control, mmWave radar human presence sensing, multi-device control |
| Connectivity | Built-in Wi-Fi for standalone use; supports Zigbee device connection via Aqara Hub |
| Price | HK$1,388 |
| Official HK Stock | Yes |
Recommended Scenarios
Ideal for users already within the Aqara or Apple HomeKit ecosystems, especially homeowners looking to centralize control of lights, curtains, and sensors in multiple rooms with a single switch. Also suitable for users who value high-quality metal rotary operation and wish to upgrade their wall switches into smart displays.
FAQ
Does the Aqara Smart Wall Knob Switch V1 support Apple HomeKit?
Yes. This switch is compatible with the Aqara App and HomeKit scenes, allowing you to control connected devices like lights and curtains directly within HomeKit for cross-platform smart home integration.
Does it still work if the internet goes down?
Yes. This switch supports offline operation, meaning it functions normally even without a network connection. It supports up to 24 devices and includes power-off memory, so you don't have to worry about power or internet outages affecting daily use.
Where can I buy the Aqara Smart Wall Knob Switch V1 in Hong Kong?
It is currently in stock at LINKO Shop (linko.shop). It is official Hong Kong stock priced at HK$1,388, available for direct online purchase or via WhatsApp for order inquiries.
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