







4-Sided Cervical Traction Pillow with EMS, Heat & Red Light for Neck & Full Body Relief | Lersk
Your neck carries more than your head. It carries every hour you spent looking down at your phone, every long day at a desk, every workout, every commute. And it never complains — until it does.
This 4-sided cervical traction pillow is designed to undo that accumulated tension in a single daily session — combining gravity-assisted traction, smart heat therapy, deep tissue EMS, and 650nm red light into one device that works across the entire body, not just the neck.
The Four-Sided Difference
Most traction devices stretch in one direction. This one adapts to every contour. The four-sided ergonomic structure gives you multiple traction angles — mild for relaxation, deeper for stronger decompression — and works across multiple body areas in a single device.
Use it on the neck and shoulders to support cervical alignment. On the wrists and hands to relieve tension from typing. On the knees, calves, and elbows for post-workout recovery. One device. Every area.

Eight Technologies Working Together
Natural Gravity Traction uses your own body weight to create gentle decompression across the cervical spine — no pulling, no force, just gravity doing what it does best.
Smart Heat Therapy delivers controlled warmth at three levels — 38°C for gentle relaxation, 42°C for deeper comfort, and 45°C for stronger tension release — designed to loosen tight muscle tissue and prepare it for more effective EMS work.
Deep Tissue EMS — 6 Modes, 16 Intensities uses low-frequency microcurrents to stimulate deeper muscle layers across six professional modes — Tapping, Scraping, Acupuncture, Massage, Cupping, and Auto. Sixteen intensity levels take you from a gentle pulse to a deep, powerful sensation.
Trigger Point Release targets the suboccipital muscles at the base of the skull — the group most commonly responsible for tension headaches and deep neck stiffness — through precise structural pressure during each session.
Posture Training via the Occipital Anchor holds the chin in a stable extended position to engage and strengthen the deep neck flexors and upper back stabilizers during traction.
Acupressure Support applies targeted pressure to the Fengchi and Tianzhu acupressure points — designed to support relief from tension, eye strain, and screen-related stiffness.
Red Light Therapy — 650nm delivers four rows of red light designed to support cellular energy and local tissue recovery during each session.
Voice Prompts & Remote Control guide you through every mode and setting hands-free — switch modes, adjust intensity, or activate heat without interrupting your session.

Built for Real Life
The detachable strap secures the device to any office chair, car seat, or recliner for completely hands-free use. The smart timer runs for 10, 20, or 30 minutes and auto-shuts off at the end of each session.
✔ 4-sided ergonomic traction structure
✔ Natural gravity decompression
✔ Heat therapy — 3 levels, 38°C to 45°C
✔ EMS — 6 modes, 16 intensity levels
✔ 650nm red light therapy — 4 rows
✔ Trigger point & acupressure support
✔ Voice prompts + wireless remote control
✔ Smart timer — 10, 20, or 30 minutes
✔ Auto shut-off & overheat protection
✔ Detachable chair/car strap
✔ Up to 120 minutes per charge

Technical Specifications
- Battery: 3-hour charge → up to 120 minutes use
- Material: High-density skin-friendly non-toxic foam
- Interface: Side buttons + wireless remote + voice prompts
- Safety: Auto shut-off timer + overheat protection




How to Use
1- Position the device under your neck or target area.
2- Attach the securing strap to your chair or surface if needed.
3- Power on and select your preferred mode using the remote or side buttons.
4- Set heat level and EMS intensity to your preference.
5- Set the timer for 10, 20, or 30 minutes and relax — the device shuts off automatically.




What's Included
- 1 × Traction pillow device
- 1 × Wireless remote control
- 1 × Detachable securing strap
- 1 × USB charging cable
- 1 × User manual

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