ElectraStim Sensavox EM140

I like that it has two independently controllable outputs. Setup took a couple tries, but once I got it, power control felt precise. Solid warranty too.

The audio input features are neat and the stimulation programs are plenty to start with. Minor learning curve, but overall it's a win.

The digital power control and boost feature make it easy to dial in. I'm not an expert, but the built-in programs helped right away.

Truly isolated dual channel output is a big deal for me. Power feels consistent and the boost option gives flexibility.

I used the output boost feature and it definitely changes things. Durable control panel and low battery warning are appreciated.

Dual channel runs well and the LED displays make it easy to track what you're doing. Battery saver mode seems legit. Recommend.

The 7-segment LED displays and safety features make me feel more confident. Battery life in economy mode seemed better than I expected.

Built-in programs plus audio input plus boost is a lot. I like it, but I'm not sure I'm using it the best way yet. Middle of the road.

The multiple modifiable programs and digital power control are promising, but I'm still getting comfortable with the settings. Neutral so far.

I can use two bi-polar accessories at the same time, which is exactly what I wanted. Minor adjustment needed for best comfort, but it's solid.

The built-in programs and LED display are helpful, but figuring out digital power control took longer than I expected. Still mostly satisfied.

The dual channel and multi-turn control are great on paper, but I struggled at first. Once I got going, it worked fine. Still neutral.

Two outputs sounded ideal, but the initial setup felt fiddly. After that, I really liked the multi-turn digital power control and programs.

Digital power control feels precise, but the interface isn't instantly intuitive. I expected easier setup. It's okay overall, not great.

Safety features and the low battery warning are nice, but I'd call this more advanced than beginner-friendly. Worked as expected after I figured it out.