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Deal.ai › FETERVIC › Electrodes
FETERVIC
FETERVIC 3-in-1 TENS Unit Rechargeable Muscle Stimulator 36 Modes EMS Dual Channel with 10 Reusable Electrode Pads for Back Neck Pain Muscle Therapy Pain Management Pulse Massager

FETERVIC 3-in-1 TENS Unit Rechargeable Muscle Stimulator 36 Modes EMS Dual Channel with 10 Reusable Electrode Pads for Back Neck Pain Muscle Therapy Pain Management Pulse Massager

4.3(241 ratings)

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Our take on the FETERVIC 3-in-1 TENS Unit Rechargeable Muscle Stimulator 36 Modes EMS Dual Channel with 10 Reusable Electrode Pads for Back Neck Pain Muscle Therapy Pain Management Pulse Massager

The FETERVIC 3-in-1 is a dual-channel TENS/EMS unit with 36 preset modes, 20 intensity levels and a 10-60 minute timer, powered by a rechargeable 300mAh battery over USB. It ships with 10 reusable electrode pads and a small LCD screen unit, so it covers both pain relief and muscle stimulation in one pocket-sized device. Against basic single-channel TENS units it offers far more modes and two channels for treating two areas at once; against pricier physiotherapy brands it is simpler and less refined. It suits people managing everyday back, neck, shoulder or joint aches at home who want variety without a clinic-grade device.

Best forHome users with chronic back or neck painAthletes recovering from sports strainsPeople who want two treatment areas at onceBuyers new to TENS who want many preset modes
Pros
  • 36 preset modes across TENS and EMS
  • Two independent output channels
  • Rechargeable via USB, no disposable batteries
  • 10 reusable electrode pads included
  • Adjustable 10-60 minute timer

FETERVIC 3-in-1 TENS Unit Rechargeable Muscle Stimulator 36 Modes EMS Dual Channel with 10 Reusable Electrode Pads for Back Neck Pain Muscle Therapy Pain Management Pulse Massager prices at every store

  • WalmartNew

    Out of stockSold by Homelife directReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $29.99Checked Nov 9
    Visit Walmart

What reviewers say

  • 4.3 / 5241 ratings

Rated 4.3 from 241 ratings, owners generally find it effective for back, neck and shoulder aches and like the mode variety and rechargeable battery. Complaints center on pad longevity, the coarse intensity steps and short battery runtime.

What people mention
  • Pain reliefPraisedOwners report it eases back, neck and shoulder aches during sessions.
  • ModesPraisedThe 36 presets give plenty of variety for different areas and needs.

Questions and answers

How is this different from a basic TENS unit?
It adds EMS muscle stimulation, 36 preset modes and two channels instead of one. Basic units usually offer a handful of modes and a single channel.
Can I use both channels at once?
Yes. The two output channels run independently, so you can treat two areas or use four pads on one area.
How long does the battery last per charge?
The 300mAh battery is small, so expect to recharge after a few sessions. It charges over USB.
Are the electrode pads reusable?
Yes, the 10 included pads are reusable. They lose stickiness over time and will need replacing.
What comes in the box?
The control unit, two lead wires, 10 reusable electrode pads and a USB charging cable.
Is it safe for people with pacemakers?
No. TENS and EMS devices are not for people with pacemakers or implanted electronics. Check with a doctor before use if you have a heart condition or are pregnant.
What do buyers say about the FETERVIC 3-in-1 TENS Unit Rechargeable Muscle Stimulator 36 Modes EMS Dual Channel with 10 Reusable Electrode Pads for Back Neck Pain Muscle Therapy Pain Management Pulse Massager?
Compact LCD control unit
Cons
  • Only 20 intensity steps, coarse at low levels
  • Pads wear out and need replacing
  • Preset modes can't be customized
  • Small 300mAh battery means frequent charging
  • No carrying case in the box
  • BatteryMixedRechargeable over USB is convenient, but the small battery needs frequent charging.
  • Electrode padsCriticisedPads lose their stickiness after repeated use and need replacing.
  • IntensityMixedSome users find the lowest settings still strong and the steps coarse.
  • About the FETERVIC 3-in-1 TENS Unit Rechargeable Muscle Stimulator 36 Modes EMS Dual Channel with 10 Reusable Electrode Pads for Back Neck Pain Muscle Therapy Pain Management Pulse Massager

    This is a rechargeable TENS and EMS muscle stimulator with two output channels and 36 pre-programmed modes. It comes with 10 reusable electrode pads. The modes include hammering, kneading and finger pressing.

    It is meant for relieving pain and fatigue in the neck, shoulder, back, ankle, wrist and elbow. It is also meant for arthritis, period pain and sports injury. The massage helps the body relax and can improve sleep.

    The unit has an LCD screen. It is portable and charges over USB.

    Modes
    36 pre-programmed modes
    Channels
    2 output pulse channels
    Intensity
    20 levels
    Timer
    10 to 60 minutes
    Power
    USB rechargeable
    Battery
    300mAh
    Screen
    LCD
    Main unit size
    9.5 x 5.5 x 1 cm
    Size
    14.8 x 8 x 7 cm
    Color
    Silver
    Electrode pads
    10 reusable pads

    Specifications

    color
    SilverSource
    size
    14.8*8*7cmSource
    Rated 4.3 out of 5 from 241 ratings.

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