Overview:  In wall switch (L) is a smart switch based on the Zb protocol. It is compact and can be installed in the ordinary switch bottom box. It can be used with the 86-type switch panel to realize the intelligent upgrade of the old switch panel. It can control the light by pressing the switch panel or use the intelligent terminal such as smart phone to realize remote control and scene control of the light. (Need to scan the QR code in the manual to download the 'ORVIBO Home' APP).    Specification:  Working voltage: 110-240V, 50/60Hz;  Load range: incandescent / halogen MAX 200W / road;  LED / fluorescent MAX 100W / road;  Product size: 46 × 50.5 × 18mm;  Communication protocol: Zb;  Working environment: temperature -20~60°C; humidity ≤80%;  In-wall switch(neutral Line);    Overview:  In wall switch (N+L) is a smart switch based on the Zb protocol. It is compact and can be installed in the ordinary switch bottom box. It can be used with the 86-type switch panel to realize the intelligent upgrade of the old switch panel. It can control the light by pressing the switch panel or use the intelligent terminal such as smart phone to realize remote control and scene control of the light. (Need to scan the QR code in the manual to download the 'ORVIBO Home 'APP).  Basic parameter:  Working voltage: 110-240V～ 50/60Hz;  Load range: Incandescent lamp/Halogen lamp/MAX 400W/channel LED lamp/Fluorescent lamp/MAX 200W/channel;  Product size: 63*58*28mm;  Communication protocol: ZB;  working temperature: -20-60℃, humidity ≤%80;    Note:  1. Standard 86 bottom box, depth ≥5cm.  2. Metal bottom box cannot be used, otherwise the wireless signal will be affected.  3. This product only supports zero-fire power supply, please make sure that the zero line has been deployed on site before installation.    Wiring scheme:  Reserve the 220V power zero live wire b. When connecting the light circuit, reserve the light control line (each bottom box can control up to three channels) c. The circuit in the bottom box is smooth, without knots, and no redundant lines.    Configure and add devices:  1. Power on the switch.  2. Set up the switch panel type.  Rocker Switch: Factory default support rocker switch.  Momentary Switch (Press the button to close and release the button to disconnect): Press the button for more than 3 seconds, the indicator blinks three times and the switch type is successful changed.  Rocker Switch: Press the button for more than 3 seconds again, Switch back from Momentary Switch to Rocker Switch, the indicator blinks three times and the switch mode is successful changed.  3. Download and install the HomeMate APP to your mobile phone and register account.  4. Open the app, Select the smart switch/ In wall switch (L&N) in the product list to add the product to the APP, and product indicator is off.  5.