> For the complete documentation index, see [llms.txt](https://docs.ifreeq.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ifreeq.com/faqs/smart-product-solution.md).

# Smart Product Solution

- [Electrical](https://docs.ifreeq.com/faqs/smart-product-solution/electrical.md)
- [Outlet](https://docs.ifreeq.com/faqs/smart-product-solution/electrical/outlet.md)
- [Scenario Switch](https://docs.ifreeq.com/faqs/smart-product-solution/electrical/untitled-1.md)
- [Switch](https://docs.ifreeq.com/faqs/smart-product-solution/electrical/untitled-2.md)
- [Lighting](https://docs.ifreeq.com/faqs/smart-product-solution/lighting.md)
- [Wi-Fi Lighting](https://docs.ifreeq.com/faqs/smart-product-solution/lighting/untitled.md)
- [Zigbee Lighting](https://docs.ifreeq.com/faqs/smart-product-solution/lighting/untitled-1.md)
- [Bluetooth Lighting](https://docs.ifreeq.com/faqs/smart-product-solution/lighting/untitled-2.md)
- [Other Issues of Lighting](https://docs.ifreeq.com/faqs/smart-product-solution/lighting/untitled-3.md)
- [Lock](https://docs.ifreeq.com/faqs/smart-product-solution/lock.md)
- [BLE Lock](https://docs.ifreeq.com/faqs/smart-product-solution/lock/ble-lock.md)
- [NB-IoT Lock](https://docs.ifreeq.com/faqs/smart-product-solution/lock/nb-iot-lock.md)
- [Wi-Fi Lock](https://docs.ifreeq.com/faqs/smart-product-solution/lock/wi-fi-lock.md)
- [Zigbee Lock](https://docs.ifreeq.com/faqs/smart-product-solution/lock/zigbee-lock.md)
- [Other Issues of Lock](https://docs.ifreeq.com/faqs/smart-product-solution/lock/other-issues-of-lock.md)
- [Sensor](https://docs.ifreeq.com/faqs/smart-product-solution/sensor.md)
- [Gateway](https://docs.ifreeq.com/faqs/smart-product-solution/gateway.md)
- [BLE Gateway](https://docs.ifreeq.com/faqs/smart-product-solution/gateway/ble-gateway.md)
- [Wireless Gateway](https://docs.ifreeq.com/faqs/smart-product-solution/gateway/wireless-gateway.md)
- [Zigbee Gateway](https://docs.ifreeq.com/faqs/smart-product-solution/gateway/zigbee-gateway.md)
- [Other Issues of Gateway](https://docs.ifreeq.com/faqs/smart-product-solution/gateway/other-issues-of-gateway.md)
- [IPC](https://docs.ifreeq.com/faqs/smart-product-solution/ipc.md)
- [Infrared Products](https://docs.ifreeq.com/faqs/smart-product-solution/infrared-products.md)
- [Infrared remote control](https://docs.ifreeq.com/faqs/smart-product-solution/infrared-products/infrared-remote-control.md)
- [Infrared Capability Introduction](https://docs.ifreeq.com/faqs/smart-product-solution/infrared-products/infrared-capability-introduction.md)
- [Infrared Code Library](https://docs.ifreeq.com/faqs/smart-product-solution/infrared-products/infrared-code-library.md)
- [Sweeper](https://docs.ifreeq.com/faqs/smart-product-solution/sweeper.md)
- [Household Appliances](https://docs.ifreeq.com/faqs/smart-product-solution/household-appliances.md)
- [Pet Supplier](https://docs.ifreeq.com/faqs/smart-product-solution/pet-supplier.md)
- [BLE Mesh Typical Solution](https://docs.ifreeq.com/faqs/smart-product-solution/ble-mesh-typical-solution.md)
- [BLE Mesh Lighting Solution](https://docs.ifreeq.com/faqs/smart-product-solution/ble-mesh-typical-solution/ble-mesh-lighting-solution.md)
- [BLE Mesh Electrical Solution](https://docs.ifreeq.com/faqs/smart-product-solution/ble-mesh-typical-solution/ble-mesh-electrical-solution.md)
- [BLE Mesh Sensor Solution](https://docs.ifreeq.com/faqs/smart-product-solution/ble-mesh-typical-solution/ble-mesh-sensor-solution.md)
- [BLE Mesh General Solution](https://docs.ifreeq.com/faqs/smart-product-solution/ble-mesh-typical-solution/ble-mesh-general-solution.md)