Dad's shoulder protests after a long day
-
-
0
-
Drug-free, wireless pain relief in under 20 minutes.
Levina is a drug-free menstrual pain relief device that uses advanced high-frequency TENS technology to reduce cramps fast. It gently targets the lower abdomen or back and provides safe, effective relief—anytime, anywhere.
✔ FDA-cleared & Health Canada approved for period pain relief
✔ 100% wireless & portable — no messy wires or bulky units
✔ 30 intensity levels
Best for: Women with mild to severe menstrual cramps, lower back pain, or PMS discomfort.
Period Pain Relief | Cramp Control | Drug-Free
Item No.: RS-38
Inventory Status: In Stock
handles it all—chronic pain, sudden cramps, post-workout recovery. A single, portable lifesaver for the whole family
Meet the RS-18 Full Body Portable TENS + EMS Massager — your family’s all-in-one relief and recovery solution.
Dad's shoulder protests after a long day
Mom's wrists throb
Brother's sports strains
Grandparents' aching knees
You, stuck at the calf cramp
Levina Full Body Portable TENS + EMS Massager has you covered:
Acute Pain: sprains, strains, "crick" in the neck
Chronic Pain: wrists throb, arthritis
Muscle Recovery: post-workout
soreness, strength upkeep
everyday relief: calf cramp,
menstrual pain
From grandpa’s creaky knees to mom’s self-care, from office fatigue to student focus, even pre-workout warm-ups—one device handles it all.
Just stick on the pads, choose your mode, set the intensity—relief made simple.
TENS: proven to relieve muscle and joint pain of all kinds
EMS: triggers muscle contractions, prevents weakening, and supports performance
Now it’s safe and simple for home use. Choose your mode, set your intensity, and get professional-grade relief—anytime, anywhere.
A 2022 meta-analysis of 381 clinical trials found that TENS
significantly reduces pain — both acute and chronic — when applied
at strong but comfortable intensity. Relief happens during or right
after use, with no serious side effects.
TENS is safe, effective, and backed by science.
So Simple, Anyone Can Use It.
Fully charge in just 1–2 hours—same as your phone.
Take it anywhere: work, nights out, even weekend getaways.
One charge = 12–15 sessions of relief.
Pro Tip: Always unplug before using.
You can use it multiple times daily (2-3 times per area suggested), with each session lasting 15-60 minutes. The frequency depends on your training goals and rehabilitation needs. Levina can be incorporated into daily training or rehabilitation programs, suitable for muscle recovery after various intensity workouts and relieving acute or chronic pain. If you have specific health conditions, are pregnant, or have concerns about product use, please read the manual carefully or consult a professional or fitness expert before use.
TENS is often used as part of a comprehensive chronic pain management plan. Individual responses may vary.
(1) Academic Journals: Sports science and fitness journals
regularly publish research and applications of EMS in
sports.
(2) Professional Books: Exercise physiology and
rehabilitation texts may cover EMS applications.
(3) Academic Institution Websites: Websites of universities
or research institutions may have research and articles
related to EMS applications in sports.
You can also visit our official website or social media for
further details. We regularly update information on the
latest electrical stimulation applications.
The remote has an energy-saving feature that turns off the backlight after idle time. Press any button to wake it up. If it doesn't respond, it may need charging.
Levina can be used alongside other pain treatments, including medications. Please consult your doctor or therapist to ensure its safe use.
TENS: Mild tingling or pulsing sensation — feels like gentle
vibrations or tapping on the skin.
EMS: Muscle twitching or rhythmic contractions — feels like
your muscle is “flexing” or “pulsing” on its own.
It should NOT feel like: HOT STING or HURT — if it does,
reduce the intensity.
