Ledgebit X39 4-Key Smart Switch Scene Controller

• Four independent programmable buttons for triggering distinct 3 smart scenes or device controls. Single Click, Double Click & Long Press
• Support for multiple press actions per button (typically single press, double press, and long press), enabling up to 12 customizable actions in total.
• Zigbee 3.0 protocol for low-latency, energy-efficient communication and mesh network extension when paired with a Zigbee hub.
• Battery-powered design with no wiring required, facilitating adhesive wall mounting or portable handheld use.
• Scene and automation integration via the Smart Life or Tuya Smart app, supporting multi-device linkage, schedules, timers, and complex scenarios.
• App-based configuration for assigning actions to control Zigbee devices (e.g., lights, sockets, sensors) or compatible Wi-Fi devices through hub bridging.
• Voice control compatibility with Amazon Alexa and Google Assistant when integrated through the app and hub ecosystem.
• Offline/local triggering capability within Zigbee range (dependent on hub proximity and mesh strength), reducing reliance on constant internet connectivity for basic operations.
• Durable construction using fire-resistant PC + ABS materials for safety and longevity.
• Flexible installation options, allowing placement in convenient locations without electrical modifications.

The Ledgebit X39 4-Key Smart Switch Scene Controller (Battery Powered) – Zigbee is a wireless, battery-operated scene controller designed for smart home automation. It features four programmable buttons and utilizes the Zigbee 3.0 protocol, enabling stable, low-power mesh networking and reliable local control within a Zigbee ecosystem. This device requires a compatible Zigbee bridge or hub (such as a Tuya-compatible gateway) for pairing and operation. It integrates seamlessly with the Smart Life or Tuya Smart mobile applications, allowing users to configure customized automation scenes, trigger multi-device actions, and control connected Zigbee or compatible Wi-Fi devices remotely or via automation rules. The controller supports various press types for enhanced flexibility and is suitable for applications such as one-tap scene activation (e.g., “Home Mode,” lighting control, or appliance coordination), offering a practical alternative to wired switches with no installation wiring required. Its design emphasizes ease of placement—via adhesive mounting on walls or as a portable remote—making it ideal for flexible smart home setups in residential or commercial environments.

• Number of keys: 4 programmable buttons, Each buttons capable to create 3 separate scenes – Single Click, Double Click & Long Press
• Communication protocol: Zigbee 3.0
• Power supply: Battery-powered (CR2032 coin-cell battery; exact type may vary by batch—confirm with packaging)
• App compatibility: Smart Life / Tuya Smart
• Hub requirement: Zigbee bridge/hub required (e.g., Tuya Zigbee gateway or compatible Ledgebit hub)
• Material: PC + ABS (fire-resistant)
• Voice assistants: Amazon Alexa, Google Assistant (via app integration)
• Operating conditions: Standard indoor use; specific temperature/humidity ranges align with typical Zigbee devices (approximately 0°C to 40°C)
• Installation: Wireless, adhesive-backed for wall mounting or freestanding portable use
• Additional notes: Supports scene automation for synchronized control of multiple devices; no direct AC power handling (scene controller only, not a load-bearing switch)