📄 Product Description – Mi Wireless Switch
A compact wireless button for the Xiaomi smart ecosystem, letting you trigger Xiaomi Home scenes and actions with a single press. It supports three control actions in one device (tap, double tap, and press-and-hold), enabling multiple custom commands such as turning smart devices on/off, activating a scene, or using it as a remote call/doorbell trigger when paired with a compatible speaker device. It connects via Zigbee and is powered by a CR2032 battery, with an estimated battery life of up to 2 years depending on usage conditions.

⭐ Key Features:
– 🔹 Retail model – YTC4040GL
– 🔹 Product model – WXKG01LM
– 🔹 Wireless connection – Zigbee
– 🔹 Control actions – Tap, Double tap, Press and hold
– 🔹 Use cases – One-tap Xiaomi Home scene activation + Instant remote calling (wireless doorbell/call)
– 🔹 Requirement – Xiaomi Smart Home Hub 2 required for full functionality
– 🔹 Remote calling requirement – a compatible speaker device set up in Xiaomi Home (sold separately)
– 🔹 Dimensions – 50 × 50 × 13mm
– 🔹 Operating temperature – -10°C to 50°C
– 🔹 Battery – CR2032
– 🔹 Battery life (estimated) – up to 2 years (based on 20 clicks/day at 25°C)
– 🔹 In the box – Mi Wireless Switch ×1, User manual ×1

🎯 Closing Paragraph:
If you want a simple, reliable shortcut button for smart home actions—without grabbing your phone every time—Mi Wireless Switch is a practical option thanks to its 3-action control and easy placement.

⚠️ Important Note:
Estimated battery life varies with usage and environmental conditions; performance can decrease in low temperatures.