1. What is the maximum runtime of Dreame V11?
2. What is the weight of the Dreame V11 main body?
1.6 kg (without roller brush and connection hose)
3. How is the hardness and resolution of the built-in LED?
Hardness: 4H
Resolution: 240p*240p
4. Description of the screen instructions (error codes and solutions,
operating time, replacement and reset)
Low Suction Power