6000 LB Sunstream Float Lift.     Has operating capacity of 5500 lbs.      Works hydraulically with a 12 volt hydraulic pump powered by a 12 volt battery.    The float is self contained and requires no shore power.      Free floating just tie to your dock or anchor anywhere.      Please go to sunstreamcorp.com for full details on this lift.     No shipping, this is for pick up in Riviera Beach Florida only.      According to the manufacture, the lift weighs 1500 pounds but can be easily towed in the water.    The solar charger no longer functions, I have a float charger plugged into the dock.  There is some rust on the hydraulic cylinders however the lift functions with no problems.