Can be used to connect the antenna (instrument base)
one for connecting to computer
you can keep track of real-time power of your home appliances on the App
When you connect the thermostat with the mobile phone
Macaron LED Square Ceiling Lamp, 3-Colors Light, Size:60cm(Blue) NORTH BAYOU Can be used to connect1. 5cm thickness, compact and saving space. 2. Three light colors, comfortable and no strobe. 3. Wrought iron paint lamp body, sturdy and durable. 4. Acrylic lampshade, good light transmission, soft light. 5. Suitable for children room, bedroom, corridor, living room, study room 6. Voltage: 220V 7. Light source: lens LED 8. Power: 18W 24W 36W 60W 9. Color temperature: 6500K, 3000K, 4000K