Product Inspection Service for Vacuum cleaner|QTS
QTS product inspection on-site test: manual shock check,swith on/off, Power consumption,Input current check,Noise level test.
QTS product inspection on-site test: manual shock check,swith on/off, Power consumption,Input current check,Noise level test.
QTS Product Inspection Service for Robot vacuum cleaner: smart products/Discharge check/Battery capacity check/Speed check