Step 7: To select the device, tap on Home appliances, and then choose 'Robot Vaccum' to start Pairing process of the device to the app.(Ref Fig 5)
Step 8:
To start pairing the device with the V-TAC Smart Light app.
A) Switch On the Robot and then press and hold "Return" or "Home" key for 3 seconds, the robot will notify with a "Ding" sound and the robot will play a voice
message of "Smart Link".
B) The Wi-Fi icon will start flashing indicating the device is now ready for pairing with the V-TAC Smart Light App