Switch Smart Zigbee Wall Switch with USBA and USBC Charging A compact, reliable smart wall switch designed to simplify lighting control while adding convenient USB charging. Works with Zigbee networks and the Tuya app for flexible local and remote control. Supports poweroff memory and an optional button light, making daily use intuitive and dependable. Key benefits Centralized smart control: Link the switch to a Zigbee gateway and control lights remotely or as part of wholehome automation scenes. Reliable local operation: Zigbee communication lets the switch operate and link with other devices even without a WiFi connection. Fast device charging: Builtin USBA and USBC ports provide convenient power for phones, tablets, and accessories. Simple installation and stable performance: Designed for common household wiring setups and tested to handle practical loads. What makes this switch stand out Tuya compatibility: Uses Tuya authorization and integrates with the Tuya app for scene setup, voice assistant connections, and smart speaker control. Dualmode chip: dualmode chip improves responsiveness and system stability. Memory and light control: Supports poweroff memory so lights to the previous state after power is restored, and includes a turnoff button light function for easier locating in the dark. Local control via Zigbee: Requires a Zigbee gateway for network features, but core control and device linkage continue to work without WiFi. Technical specifications Product name: Switch Input voltage: 100240V 50/60Hz Load current: 10A; tested maximum load 2000W Wiring method: zerolive wiring and zero fire ground wiring Connection protocol: Zigbee version Switch functions: Tuya authorization; dualmode chip; poweroff memory; turnoff button light function Socket USB power: USBA 5V 2.1A; USBC fast charge Size: 146*86*35mm Compatibility and control Works with the Tuya app for remote control, scheduling, and scene creation. Can be controlled through smart speakers and voice assistants when configured via the Tuya app. Needs a Zigbee gateway for Zigbee network features. Local device control and automation continue to function without a WiFi connection. Practical use scenarios Arrive home automation: Configure a scene so hallway and living room lights turn on automatically when the door is opened at night for hands entry. Bedside convenience: Use app or voice control to switch off bedroom lights and charge a phone with the USBC port without reaching for outlets. Kitchen and workspace: Control overhead lights remotely while using the USBA port to power small devices or accessories during meal prep or tasks. Package contents 1 smart switch This switch provides a balance of smart home convenience, practical charging options, and reliable local control through Zigbee, all in a compact 146*86*35mm design.