INTELLIGENT LUMBAR TRACTION & MASSAGE DEVICE WITH HEAT THERAPY AND EMS PULSE

We tested it—see the highlights and what to expect in real operation. In this video, we demonstrate the ZN-SY04 Intelligent Lumbar Traction & Massage Device, showing how its three-step dynamic traction system, adjustable stretching heights, and heat therapy work together to relieve back pain. Watch as we explore its 6 EMS pulse modes, 6 vibration levels, and user-friendly remote control in a practical session, giving you real insights into how this device can provide professional-level relief at home or in the office.