The Roidmi H10 cordless Vacuum Cleaner with extended runtime up to 60 minutes cleaning. can be charged in 3 hours. Boasting a digital brushless motor spinning at 100,000 rpm combined with the Air-X Dust separation technology allows the H10 to deliver a continuous powerful performance with no loss of suction. Wall mount and is ideal for all surfaces. 2 year warranty and 5 year on the motor.