can this model be used at the same time at the full back model. or are the designed to be done at separate times?

No. The Model 2500 is not compatible for simultaneous use with Models 4100-S or 4100-D.

How can I get a copy of the instructions?

I just googled it and saw several options on there.

Is the best combo a 4100-S or -D and the 2500? Or do you only need the neck-only unit with the 2500?

Hi there. Thanks for reaching out. If you're interested in the Model 2500 & would also like to work the neck area as well, we'd recommend the individual Posture Pump® Dual Disc Hydrator® (Model 1400-D) along with the Model 2500. The Model 1400-D has 2 air cells which work both the neck & upper back/"hump" region, providing more coverage & corrective relief! The Model 4100-S & 4100-D will only address the cervical & lumbar spine, but for lower back pain/sciatica discomfort, the Model 2500 would be the recommended product.

Is this new product (not returned, refurb, etc.) and from an authorized dealer of the product manufacturer?

Quick Relief sells only new Posture Pumps® Quick Relief is an authorized dealer.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Posture Pump® Penta Vec® Lumbar Decompression Device – Adjustable Lower Back Support for At-Home Spinal Stretching & Disc Hydration

Posture Pump® Penta Vec® Lumbar Decompression Device – Adjustable Lower Back Support for At-Home Spinal Stretching & Disc Hydration

Product ID: 15337466

Details

Brand
Posture Pump
Color
Black Blue
Material
Plastic
Model Name
Model 2500
Style
Traction

🎯Adjustable lumbar decompression

💨Air-controlled, adaptive support

🛠️Patented EED technology

€ 415.90

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Austria.

Secure transaction

Description

💡 Elevate your spine game—stretch smarter, stand taller!

PRECISION LUMBAR RELIEF - Customizable air expansion targets your lower back curve for tailored decompression.
AT HOME WELLNESS ESSENTIAL - Non-invasive, drug-free spinal stretching perfect for daily posture and mobility routines.
CLINICALLY ENGINEERED TECH - Patented Expanding Ellipsoidal Decompression (EED) technology ensures gradual, effective spinal alignment.
DYNAMIC SUPPORT NOT STATIC - Air-controlled design adapts in real-time, unlike rigid foam blocks or pillows.
FSA HSA ELIGIBLE ECO FRIENDLY - Health savings account approved with minimal packaging—wellness that’s smart and sustainable.

The Posture Pump® Penta Vec® Lumbar Decompression Device offers adjustable, air-controlled spinal stretching using patented EED technology. Designed for at-home use, it provides dynamic lumbar support that adapts to your comfort, promoting disc hydration and natural spinal alignment. This non-invasive, drug-free solution is FSA/HSA eligible and ideal for professionals seeking daily posture enhancement and back wellness.

Specifications

ASIN	B00E81T04Y
Best Sellers Rank	#275,904 in Health & Household ( See Top 100 in Health & Household ) #341 in Traction Equipment
Customer Reviews	3.5 3.5 out of 5 stars (138)
Date First Available	September 27, 2012
Is Discontinued By Manufacturer	No
Manufacturer	Posture Pro, Inc.
Product Dimensions	14 x 5 x 15 inches; 3.1 Pounds

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.