How do I connect the DL30 Pro to my phone? Does it support WiFi?
Make sure your phone is connected to WiFi network and download the Tuya app from your mobile store,register an account and choose " Robot Vacuum (Wi-Fi)" to connect.Only support 2.4GHz WiFi.
Why did the suction decreases after using a while?
First check if there is any foreign matter blocking the dust suction port.Please ensure timely cleaning of the vacuum cleaner.
Regularly clean the dust bin and filters to maintain its efficiency.