When selecting muscle stimulators and accessories, focus on therapy modes, intensity control, accessory kit, and battery/runtime. Here is how this product performs:
1.
Therapy Modes (24 presets; TENS & EMS; knee/neck/back) : For a budget-priced unit this offers the common 24-mode count that is typical or slightly above other low-cost models. Benchmark guidance notes many budget units list 6–24 presets, so this is in line with expectations and does not by itself indicate mid-range or premium performance.
2.
Intensity Control (20 levels; button control) : Twenty discrete levels are typical to slightly better than many entry units and match budget expectations for multi-step control. Mid-range devices sometimes offer per-channel independent control; this listing does not claim that, so expect simpler shared-output behavior typical of budget models.
3.
Included Accessories (4 palm pads; 2 lead wires; USB cable) : The accessory kit is generous for the price and aligns with budget-to-mid starter packs where pad counts and basic cables are common. Benchmarks note that pad bundles are inexpensive to include, so this strengthens short-term usability but does not by itself push the unit into a higher price class.
4.
Power & Battery (rechargeable battery; USB charging; up to 30 hr) : A rechargeable cell with USB charging and a long claimed runtime fits within the broad budget-to-mid expectations; many budget units claim multi-hour runtimes. Because runtime claims vary with duty cycle, buyers may wish to confirm typical run time in product reviews, but the power specification is not unusual for its price band.
Deal price at $17.99: sits near the higher end of the budget band for muscle stimulators. It is priced below its recent 30-day average of about $24.99, which makes the current offer comparatively attractive for a budget-range unit.
Overall, this Great Deal is well suited for buyers seeking an inexpensive, full-featured TENS/EMS starter kit for home use or sports recovery. Double-check warranty and return terms and confirm real-world pad lifespan, but the combination of low price, many modes, and generous accessories makes it a reasonable value purchase.