Review on XtremepowerUS Cordless 25 Feets Plumbing Diameter by Jason Khadka

This eliminates the need to clear a clogged drain or toilet. Simply insert the working end into the drain and pull the trigger. A slide button above the trigger on the handle controls the unwinding and winding of the stainless steel spool. When the block is gone, press the reverse button and it will rewind automatically. An optional front handle reverses the roll direction if you prefer that method. It's a little tricky to slide the spool through the trap, but a little patience and skill will do the trick. This is an acquired skill. Once you get the hang of it, you'll know how to do it. The battery charges in about 5 minutes straight out of the box. There is a red button on the battery pack that controls the slider and you need to slide it to insert the battery into the device. But leave the clasp in place for charging. You don't have to touch the working end of this well-designed and well-built device, and when you're done, the stainless steel coil is easy to clean, even without touching it. Worth every penny I paid.