Motor power: 150W
Lithium battery :25.2V2200mAh
Vacuum: Low speed : About 5Kpa;  High speed: About 9 Kpa 
Dust capacity: About 0.8L
Charting time:About 4~5hours
Working time:  
High speed:  About 20mintues
Low speed:  About 45 mintues

Product size(mm): 335*105*200
Giftbox size(mm): 450*350*580
20”/40”/40HQ:  1176/2400/2760

Key features: 
Cordless handheld vauum cleaner
Bagless filtertaion
two speeds as options
One button for dust releasing
LED display