Comfytemp Dual Channel TENS Unit Muscle Stimulator
Best price now
$39.99at Best BuyChecked Nov 9
Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.
Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.
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The Comfytemp Dual Channel TENS Unit is a battery-powered muscle stimulator with two output channels and 20 preset programs. Two channels mean you can treat two areas at once, such as lower back and shoulder, which single-channel budget units cannot do. It is aimed at people with everyday back or muscle aches who want drug-free pain relief at home. Against rivals, it offers more programs than most entry-level units, but it lacks the adjustable intensity memory and premium pads of higher-end brands.
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Lowest price we've seen: $39.99 on Nov 10 at Best Buy. Tracked across 1 store since Nov 10.
Owners of budget dual-channel TENS units like this one generally report decent relief for back and shoulder aches and like treating two spots at once. Complaints center on pads wearing out and settings that are hard to tell apart.
