Model :ST-E900A
Size :243*101*102mm
Specification :1/4" 3/8" 1/2" 5/8" 3/4"
Expansion shape :45° flared
Nominal voltage :11.1V
Battery capacity :220MAH
Tube expansion potential :5/8" copper tube about 135 times (under full charge)
Charging time :100 minutes
Operating temperature :5~40℃
