body { font-family: Arial, sans-serif; line-height: 1.6; } .product-title { font-size: 24px; font-weight: bold; text-align: center; margin-top: 20px; } .features, .specifications, .note, .packing-list { margin: 20px; } .section-title { font-size: 20px; font-weight: bold; margin-bottom: 10px; } 3-in-1 Multifunctional USB Gateway Features 3-in-1 Multifunctional USB Gateway: This gateway serves as both a BLE and a Zigbee gateway, connecting to Tuya Zigbee, Tuya BT, and 5V devices. It's a comprehensive solution for smart home integration. LED Indicator Light: The LED indicator offers easy-to-understand status information. Red and blue lights flash in fast pairing mode. A steady red light indicates a successful connection, while the red light turns off when Wi-Fi is disconnected. A rapid blue flash signals device addition. Centralized Control of Smart Devices: Manage smart home devices such as lights, curtains, and air conditioners from one central hub, streamlining home automation. Voice Control: Enjoy voice-controlled features, perfect for managing lights from bed on lazy nights or early mornings. Compact and Stable: Easily plug the device into any USB port without needing an extension. Its small size offers portability, while the reliable Zigbee network enables safe and efficient smart home control. Specifications Input Voltage: DC 5V Output Voltage: DC 5V Operating Systems: Android 4.1 & iOS 9.0 or higher Wi-Fi/BT: 802.11 b/g/n20 Zigbee: 802.15.4 MAC/PHY 2.4GHz BT: 5.0 Material: PC Color: White Size: 31 x 26.5 x 43 mm (1.2 x 1 x 1.7 inches) Note The actual color may differ slightly from images due to varying display settings and lighting conditions. Please allow minor deviations in measurements. Packing List 1 x USB Gateway 1 x Instruction Manual