SiaaSoo - Instant relief for neck tension - anytime, anywhere.
◉ Boosts circulation & releases tension 💆♀️
◉ Relieves neck and shoulder stiffness 🔥
◉ Promotes better relaxation and sleep 💤
Long hours at your desk can leave your neck tight, sore, and stiff.
Enjoy relief anytime - at your desk, on the couch, or before bed. Feel lighter, calmer, and ready to take on the day.
Orders ship within 1-2 business days (excluding weekends and holidays).
Delivery times:
• U.S. & Canada: 5 - 9 business days
• U.K. & Europe: 9 - 14 business days
• Rest of World: 12 - 20 business days
Tracked & insured shipping is free on all orders.
You’ll receive email updates once your order ships.
We want you to feel confident shopping with us.
That’s why every order includes a 30-Day Comfort Guarante.
To start a return, log in here → Track or Return Order.
If your BackHaven™ arrives damaged or incorrect, we’ll replace or refund it immediately.
For help, contact support@coorevia.com.
Smart technology designed for real relief, every single day
Low for gentle warmth, High for deeper comfort. Use with or without massage for customized relief.
Auto shut-off prevents overuse and saves battery. Perfect daily routine. Restart anytime for another cycle.
Get 9-12 full sessions per charge. 2000mAh battery with USB-C fast charging in just 2 hours.
Smooth, skin-friendly massage heads that feel gentle and safe. Perfect for sensitive skin.
| Heat Settings | 2 Modes (Low / High) + Off |
| Session Duration | 10 Minutes (Auto Shut-off) |
| Battery Life | 90-120 Minutes (9-12 Sessions) |
| Charging Time | 2 Hours (USB-C Fast Charge) |
| Battery Capacity | 2000mAh Rechargeable |
| Material | Food-Grade Silicone Massage Heads |
| Use Positions | Sitting, Lying Down, At Desk (Upright Recommended) |
| Daily Use | Safe for Daily Sessions |
| Skin Safety | Safe for Sensitive Skin |
| Portability | Lightweight & Travel-Ready with Carry Pouch |
| Warranty | 30-Day Comfort Guarantee |
| Package Includes | Massager, USB-C Cable, User Guide, Carry Pouch |
Everything you need for professional relief, right out of the box
Your personal relief device
Fast 2-hour charging
Premium travel protection
Quick setup instructions
Use it sitting at your desk, relaxing on the couch, or lying down before sleep. Daily 10-minute sessions reduce stiffness, improve circulation, and enhance relaxation over time.
Reduce work-related tension during breaks
Relax while watching TV or reading
Wind down for better rest and recovery
See Why 1,247+ Customers Love Their NeckWave™
10-minute sessions protect your device. Restart anytime for more relief.
Medical-grade silicone designed for all skin types. Non-irritating, non-porous, easy to clean.
Low for relaxation, high for deep relief. Use with or without massage.
Real relief for the way you actually live and work
Each massage session automatically runs for 10 minutes to prevent overuse and preserve battery life. You can restart it anytime for another cycle.
There are two heat modes - low and high - plus an off mode.
Both can be used with or without massage.
Yes - the NeckWave™ is designed to fit your lifestyle.
Use it sitting at your desk, relaxing on the couch, or lying down before sleep.
(We recommend sitting upright for best neck support.)
Absolutely. The massage heads are made of food-grade, skin-friendly silicone that feels smooth and gentle on the skin.
If you have recent injuries, swelling, or irritation, consult your doctor before use.
The built-in 2000 mAh battery lasts around 90-120 minutes on a full charge (about 9-12 sessions).
It recharges via USB-C in roughly 2 hours.
Yes - daily use is recommended for the best results.
A single 10-minute session each day can noticeably reduce stiffness, improve circulation, and enhance relaxation over time.
We offer a 30-Day Comfort Guarantee - if you’re not fully satisfied, simply contact us within 30 days for a hassle-free return or replacement.
